218392881336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1\times {\mathrm{5851}}^1$

素因数の和:8290

約数の個数: 192

約数和(自身を含む): 698195097600

約数和(自身を除く): 479802216264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2389, 2604, 3906, 4778, 5208, 5851, 7167, 7812, 9556, 11702, 14334, 15624, 16723, 17553, 19112, 21501, 23404, 28668, 33446, 35106, 40957, 43002, 46808, 50169, 52659, 57336, 66892, 70212, 74059, 81914, 86004, 100338, 105318, 122871, 133784, 140424, 148118, 150507, 163828, 172008, 181381, 200676, 210636, 222177, 245742, 296236, 301014, 327656, 362762, 368613, 401352, 421272, 444354, 491484, 518413, 544143, 592472, 602028, 666531, 725524, 737226, 888708, 982968, 1036826, 1088286, 1204056, 1269667, 1333062, 1451048, 1474452, 1555239, 1632429, 1777416, 2073652, 2176572, 2539334, 2666124, 2948904, 3110478, 3264858, 3809001, 4147304, 4353144, 4665717, 5078668, 5332248, 6220956, 6529716, 7618002, 9331434, 10157336, 11427003, 12441912, 13059432, 13978039, 15236004, 18662868, 22854006, 27956078, 30472008, 37325736, 41934117, 45708012, 55912156, 83868234, 91416024, 97846273, 111824312, 125802351, 167736468, 195692546, 251604702, 293538819, 335472936, 391385092, 433319209, 503209404, 587077638, 782770184, 866638418, 880616457, 1006418808, 1174155276, 1299957627, 1733276836, 1761232914, 2348310552, 2599915254, 3033234463, 3466553672, 3522465828, 3899872881, 5199830508, 6066468926, 7044931656, 7799745762, 9099703389, 10399661016, 12132937852, 15599491524, 18199406778, 24265875704, 27299110167, 31198983048, 36398813556, 54598220334, 72797627112, 109196440668, 218392881336]

約数ペア:

[(1, 218392881336), (2, 109196440668), (3, 72797627112), (4, 54598220334), (6, 36398813556), (7, 31198983048), (8, 27299110167), (9, 24265875704), (12, 18199406778), (14, 15599491524), (18, 12132937852), (21, 10399661016), (24, 9099703389), (28, 7799745762), (31, 7044931656), (36, 6066468926), (42, 5199830508), (56, 3899872881), (62, 3522465828), (63, 3466553672), (72, 3033234463), (84, 2599915254), (93, 2348310552), (124, 1761232914), (126, 1733276836), (168, 1299957627), (186, 1174155276), (217, 1006418808), (248, 880616457), (252, 866638418), (279, 782770184), (372, 587077638), (434, 503209404), (504, 433319209), (558, 391385092), (651, 335472936), (744, 293538819), (868, 251604702), (1116, 195692546), (1302, 167736468), (1736, 125802351), (1953, 111824312), (2232, 97846273), (2389, 91416024), (2604, 83868234), (3906, 55912156), (4778, 45708012), (5208, 41934117), (5851, 37325736), (7167, 30472008), (7812, 27956078), (9556, 22854006), (11702, 18662868), (14334, 15236004), (15624, 13978039), (16723, 13059432), (17553, 12441912), (19112, 11427003), (21501, 10157336), (23404, 9331434), (28668, 7618002), (33446, 6529716), (35106, 6220956), (40957, 5332248), (43002, 5078668), (46808, 4665717), (50169, 4353144), (52659, 4147304), (57336, 3809001), (66892, 3264858), (70212, 3110478), (74059, 2948904), (81914, 2666124), (86004, 2539334), (100338, 2176572), (105318, 2073652), (122871, 1777416), (133784, 1632429), (140424, 1555239), (148118, 1474452), (150507, 1451048), (163828, 1333062), (172008, 1269667), (181381, 1204056), (200676, 1088286), (210636, 1036826), (222177, 982968), (245742, 888708), (296236, 737226), (301014, 725524), (327656, 666531), (362762, 602028), (368613, 592472), (401352, 544143), (421272, 518413), (444354, 491484)]