198314688

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 639055872

約数和(自身を除く): 440741184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 192, 208, 233, 248, 264, 286, 312, 341, 352, 372, 403, 416, 429, 466, 496, 528, 572, 624, 682, 699, 704, 744, 806, 832, 858, 932, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1398, 1488, 1612, 1716, 1864, 1984, 2046, 2112, 2288, 2418, 2496, 2563, 2728, 2796, 2976, 3029, 3224, 3432, 3728, 4092, 4433, 4576, 4836, 5126, 5456, 5592, 5952, 6058, 6448, 6864, 7223, 7456, 7689, 8184, 8866, 9087, 9152, 9672, 10252, 10912, 11184, 12116, 12896, 13299, 13728, 14446, 14912, 15378, 16368, 17732, 18174, 19344, 20504, 21669, 21824, 22368, 24232, 25792, 26598, 27456, 28892, 30756, 32736, 33319, 35464, 36348, 38688, 41008, 43338, 44736, 48464, 53196, 57784, 61512, 65472, 66638, 70928, 72696, 77376, 79453, 82016, 86676, 93899, 96928, 99957, 106392, 115568, 123024, 133276, 141856, 145392, 158906, 164032, 173352, 187798, 193856, 199914, 212784, 231136, 238359, 246048, 266552, 281697, 283712, 290784, 317812, 346704, 375596, 399828, 425568, 462272, 476718, 492096, 533104, 563394, 581568, 635624, 693408, 751192, 799656, 851136, 953436, 1032889, 1066208, 1126788, 1271248, 1386816, 1502384, 1599312, 1906872, 2065778, 2132416, 2253576, 2542496, 3004768, 3098667, 3198624, 3813744, 4131556, 4507152, 5084992, 6009536, 6197334, 6397248, 7627488, 8263112, 9014304, 12394668, 15254976, 16526224, 18028608, 24789336, 33052448, 49578672, 66104896, 99157344, 198314688]

約数ペア:

[(1, 198314688), (2, 99157344), (3, 66104896), (4, 49578672), (6, 33052448), (8, 24789336), (11, 18028608), (12, 16526224), (13, 15254976), (16, 12394668), (22, 9014304), (24, 8263112), (26, 7627488), (31, 6397248), (32, 6197334), (33, 6009536), (39, 5084992), (44, 4507152), (48, 4131556), (52, 3813744), (62, 3198624), (64, 3098667), (66, 3004768), (78, 2542496), (88, 2253576), (93, 2132416), (96, 2065778), (104, 1906872), (124, 1599312), (132, 1502384), (143, 1386816), (156, 1271248), (176, 1126788), (186, 1066208), (192, 1032889), (208, 953436), (233, 851136), (248, 799656), (264, 751192), (286, 693408), (312, 635624), (341, 581568), (352, 563394), (372, 533104), (403, 492096), (416, 476718), (429, 462272), (466, 425568), (496, 399828), (528, 375596), (572, 346704), (624, 317812), (682, 290784), (699, 283712), (704, 281697), (744, 266552), (806, 246048), (832, 238359), (858, 231136), (932, 212784), (992, 199914), (1023, 193856), (1056, 187798), (1144, 173352), (1209, 164032), (1248, 158906), (1364, 145392), (1398, 141856), (1488, 133276), (1612, 123024), (1716, 115568), (1864, 106392), (1984, 99957), (2046, 96928), (2112, 93899), (2288, 86676), (2418, 82016), (2496, 79453), (2563, 77376), (2728, 72696), (2796, 70928), (2976, 66638), (3029, 65472), (3224, 61512), (3432, 57784), (3728, 53196), (4092, 48464), (4433, 44736), (4576, 43338), (4836, 41008), (5126, 38688), (5456, 36348), (5592, 35464), (5952, 33319), (6058, 32736), (6448, 30756), (6864, 28892), (7223, 27456), (7456, 26598), (7689, 25792), (8184, 24232), (8866, 22368), (9087, 21824), (9152, 21669), (9672, 20504), (10252, 19344), (10912, 18174), (11184, 17732), (12116, 16368), (12896, 15378), (13299, 14912), (13728, 14446)]