131204736

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8761}}^1$

素因数の和:8794

約数の個数: 96

約数和(自身を含む): 406644420

約数和(自身を除く): 275439684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 8761, 14976, 17522, 26283, 35044, 52566, 70088, 78849, 105132, 113893, 140176, 157698, 210264, 227786, 280352, 315396, 341679, 420528, 455572, 560704, 630792, 683358, 841056, 911144, 1025037, 1121408, 1261584, 1366716, 1682112, 1822288, 2050074, 2523168, 2733432, 3364224, 3644576, 4100148, 5046336, 5466864, 7289152, 8200296, 10092672, 10933728, 14578304, 16400592, 21867456, 32801184, 43734912, 65602368, 131204736]

約数ペア:

[(1, 131204736), (2, 65602368), (3, 43734912), (4, 32801184), (6, 21867456), (8, 16400592), (9, 14578304), (12, 10933728), (13, 10092672), (16, 8200296), (18, 7289152), (24, 5466864), (26, 5046336), (32, 4100148), (36, 3644576), (39, 3364224), (48, 2733432), (52, 2523168), (64, 2050074), (72, 1822288), (78, 1682112), (96, 1366716), (104, 1261584), (117, 1121408), (128, 1025037), (144, 911144), (156, 841056), (192, 683358), (208, 630792), (234, 560704), (288, 455572), (312, 420528), (384, 341679), (416, 315396), (468, 280352), (576, 227786), (624, 210264), (832, 157698), (936, 140176), (1152, 113893), (1248, 105132), (1664, 78849), (1872, 70088), (2496, 52566), (3744, 35044), (4992, 26283), (7488, 17522), (8761, 14976)]