208237264960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1861}}^1$

素因数の和:2269

約数の個数: 224

約数和(自身を含む): 534892837248

約数和(自身を除く): 326655572288

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 67, 68, 80, 85, 134, 136, 160, 170, 268, 272, 307, 320, 335, 340, 536, 544, 614, 670, 680, 1072, 1088, 1139, 1228, 1340, 1360, 1535, 1861, 2144, 2278, 2456, 2680, 2720, 3070, 3722, 4288, 4556, 4912, 5219, 5360, 5440, 5695, 6140, 7444, 9112, 9305, 9824, 10438, 10720, 11390, 12280, 14888, 18224, 18610, 19648, 20569, 20876, 21440, 22780, 24560, 26095, 29776, 31637, 36448, 37220, 41138, 41752, 45560, 49120, 52190, 59552, 63274, 72896, 74440, 82276, 83504, 91120, 98240, 102845, 104380, 119104, 124687, 126548, 148880, 158185, 164552, 167008, 182240, 205690, 208760, 249374, 253096, 297760, 316370, 329104, 334016, 349673, 364480, 411380, 417520, 498748, 506192, 571327, 595520, 623435, 632740, 658208, 699346, 822760, 835040, 997496, 1012384, 1142654, 1246870, 1265480, 1316416, 1398692, 1645520, 1670080, 1748365, 1994992, 2024768, 2119679, 2285308, 2493740, 2530960, 2797384, 2856635, 3291040, 3496730, 3989984, 4239358, 4570616, 4987480, 5061920, 5594768, 5713270, 6582080, 6993460, 7979968, 8478716, 9141232, 9712559, 9974960, 10123840, 10598395, 11189536, 11426540, 13986920, 16957432, 18282464, 19425118, 19949920, 21196790, 22379072, 22853080, 27973840, 33914864, 36564928, 38278909, 38850236, 39899840, 42393580, 45706160, 48562795, 55947680, 67829728, 76557818, 77700472, 84787160, 91412320, 97125590, 111895360, 135659456, 153115636, 155400944, 169574320, 182824640, 191394545, 194251180, 306231272, 310801888, 339148640, 382789090, 388502360, 612462544, 621603776, 650741453, 678297280, 765578180, 777004720, 1224925088, 1301482906, 1531156360, 1554009440, 2449850176, 2602965812, 3062312720, 3108018880, 3253707265, 5205931624, 6124625440, 6507414530, 10411863248, 12249250880, 13014829060, 20823726496, 26029658120, 41647452992, 52059316240, 104118632480, 208237264960]

約数ペア:

[(1, 208237264960), (2, 104118632480), (4, 52059316240), (5, 41647452992), (8, 26029658120), (10, 20823726496), (16, 13014829060), (17, 12249250880), (20, 10411863248), (32, 6507414530), (34, 6124625440), (40, 5205931624), (64, 3253707265), (67, 3108018880), (68, 3062312720), (80, 2602965812), (85, 2449850176), (134, 1554009440), (136, 1531156360), (160, 1301482906), (170, 1224925088), (268, 777004720), (272, 765578180), (307, 678297280), (320, 650741453), (335, 621603776), (340, 612462544), (536, 388502360), (544, 382789090), (614, 339148640), (670, 310801888), (680, 306231272), (1072, 194251180), (1088, 191394545), (1139, 182824640), (1228, 169574320), (1340, 155400944), (1360, 153115636), (1535, 135659456), (1861, 111895360), (2144, 97125590), (2278, 91412320), (2456, 84787160), (2680, 77700472), (2720, 76557818), (3070, 67829728), (3722, 55947680), (4288, 48562795), (4556, 45706160), (4912, 42393580), (5219, 39899840), (5360, 38850236), (5440, 38278909), (5695, 36564928), (6140, 33914864), (7444, 27973840), (9112, 22853080), (9305, 22379072), (9824, 21196790), (10438, 19949920), (10720, 19425118), (11390, 18282464), (12280, 16957432), (14888, 13986920), (18224, 11426540), (18610, 11189536), (19648, 10598395), (20569, 10123840), (20876, 9974960), (21440, 9712559), (22780, 9141232), (24560, 8478716), (26095, 7979968), (29776, 6993460), (31637, 6582080), (36448, 5713270), (37220, 5594768), (41138, 5061920), (41752, 4987480), (45560, 4570616), (49120, 4239358), (52190, 3989984), (59552, 3496730), (63274, 3291040), (72896, 2856635), (74440, 2797384), (82276, 2530960), (83504, 2493740), (91120, 2285308), (98240, 2119679), (102845, 2024768), (104380, 1994992), (119104, 1748365), (124687, 1670080), (126548, 1645520), (148880, 1398692), (158185, 1316416), (164552, 1265480), (167008, 1246870), (182240, 1142654), (205690, 1012384), (208760, 997496), (249374, 835040), (253096, 822760), (297760, 699346), (316370, 658208), (329104, 632740), (334016, 623435), (349673, 595520), (364480, 571327), (411380, 506192), (417520, 498748)]