201943430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 403341120

約数和(自身を除く): 201397690

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 113, 118, 130, 226, 233, 295, 466, 565, 590, 767, 1130, 1165, 1469, 1534, 2330, 2938, 3029, 3835, 6058, 6667, 7345, 7670, 13334, 13747, 14690, 15145, 26329, 27494, 30290, 33335, 52658, 66670, 68735, 86671, 131645, 137470, 173342, 178711, 263290, 342277, 357422, 433355, 684554, 866710, 893555, 1553411, 1711385, 1787110, 3106822, 3422770, 7767055, 15534110, 20194343, 40388686, 100971715, 201943430]

約数ペア:

[(1, 201943430), (2, 100971715), (5, 40388686), (10, 20194343), (13, 15534110), (26, 7767055), (59, 3422770), (65, 3106822), (113, 1787110), (118, 1711385), (130, 1553411), (226, 893555), (233, 866710), (295, 684554), (466, 433355), (565, 357422), (590, 342277), (767, 263290), (1130, 178711), (1165, 173342), (1469, 137470), (1534, 131645), (2330, 86671), (2938, 68735), (3029, 66670), (3835, 52658), (6058, 33335), (6667, 30290), (7345, 27494), (7670, 26329), (13334, 15145), (13747, 14690)]