231655632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16141}}^1$

素因数の和:16188

約数の個数: 80

約数和(自身を含む): 672540288

約数和(自身を除く): 440884656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 16141, 32282, 48423, 64564, 96846, 129128, 193692, 209833, 258256, 371243, 387384, 419666, 629499, 742486, 774768, 839332, 1113729, 1258998, 1484972, 1678664, 2227458, 2517996, 2969944, 3357328, 4454916, 4826159, 5035992, 5939888, 8909832, 9652318, 10071984, 14478477, 17819664, 19304636, 28956954, 38609272, 57913908, 77218544, 115827816, 231655632]

約数ペア:

[(1, 231655632), (2, 115827816), (3, 77218544), (4, 57913908), (6, 38609272), (8, 28956954), (12, 19304636), (13, 17819664), (16, 14478477), (23, 10071984), (24, 9652318), (26, 8909832), (39, 5939888), (46, 5035992), (48, 4826159), (52, 4454916), (69, 3357328), (78, 2969944), (92, 2517996), (104, 2227458), (138, 1678664), (156, 1484972), (184, 1258998), (208, 1113729), (276, 839332), (299, 774768), (312, 742486), (368, 629499), (552, 419666), (598, 387384), (624, 371243), (897, 258256), (1104, 209833), (1196, 193692), (1794, 129128), (2392, 96846), (3588, 64564), (4784, 48423), (7176, 32282), (14352, 16141)]