131567140272

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{186601}}^1$

素因数の和:187046

約数の個数: 80

約数和(自身を含む): 349948912352

約数和(自身を除く): 218381772080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 397, 444, 592, 794, 888, 1191, 1588, 1776, 2382, 3176, 4764, 6352, 9528, 14689, 19056, 29378, 44067, 58756, 88134, 117512, 176268, 186601, 235024, 352536, 373202, 559803, 705072, 746404, 1119606, 1492808, 2239212, 2985616, 4478424, 6904237, 8956848, 13808474, 20712711, 27616948, 41425422, 55233896, 74080597, 82850844, 110467792, 148161194, 165701688, 222241791, 296322388, 331403376, 444483582, 592644776, 888967164, 1185289552, 1777934328, 2740982089, 3555868656, 5481964178, 8222946267, 10963928356, 16445892534, 21927856712, 32891785068, 43855713424, 65783570136, 131567140272]

約数ペア:

[(1, 131567140272), (2, 65783570136), (3, 43855713424), (4, 32891785068), (6, 21927856712), (8, 16445892534), (12, 10963928356), (16, 8222946267), (24, 5481964178), (37, 3555868656), (48, 2740982089), (74, 1777934328), (111, 1185289552), (148, 888967164), (222, 592644776), (296, 444483582), (397, 331403376), (444, 296322388), (592, 222241791), (794, 165701688), (888, 148161194), (1191, 110467792), (1588, 82850844), (1776, 74080597), (2382, 55233896), (3176, 41425422), (4764, 27616948), (6352, 20712711), (9528, 13808474), (14689, 8956848), (19056, 6904237), (29378, 4478424), (44067, 2985616), (58756, 2239212), (88134, 1492808), (117512, 1119606), (176268, 746404), (186601, 705072), (235024, 559803), (352536, 373202)]