389764116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16631}}^1$

素因数の和:16682

約数の個数: 96

約数和(自身を含む): 1192181760

約数和(自身を除く): 802417644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 16631, 23436, 33262, 49893, 66524, 99786, 116417, 149679, 199572, 232834, 299358, 349251, 449037, 465668, 515561, 598716, 698502, 898074, 1031122, 1047753, 1397004, 1546683, 1796148, 2062244, 2095506, 3093366, 3143259, 3608927, 4191012, 4640049, 6186732, 6286518, 7217854, 9280098, 10826781, 12573036, 13920147, 14435708, 18560196, 21653562, 27840294, 32480343, 43307124, 55680588, 64960686, 97441029, 129921372, 194882058, 389764116]

約数ペア:

[(1, 389764116), (2, 194882058), (3, 129921372), (4, 97441029), (6, 64960686), (7, 55680588), (9, 43307124), (12, 32480343), (14, 27840294), (18, 21653562), (21, 18560196), (27, 14435708), (28, 13920147), (31, 12573036), (36, 10826781), (42, 9280098), (54, 7217854), (62, 6286518), (63, 6186732), (84, 4640049), (93, 4191012), (108, 3608927), (124, 3143259), (126, 3093366), (186, 2095506), (189, 2062244), (217, 1796148), (252, 1546683), (279, 1397004), (372, 1047753), (378, 1031122), (434, 898074), (558, 698502), (651, 598716), (756, 515561), (837, 465668), (868, 449037), (1116, 349251), (1302, 299358), (1674, 232834), (1953, 199572), (2604, 149679), (3348, 116417), (3906, 99786), (5859, 66524), (7812, 49893), (11718, 33262), (16631, 23436)]