468769808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97987}}^1$

素因数の和:98031

約数の個数: 40

約数和(自身を含む): 1020643008

約数和(自身を除く): 551873200

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 97987, 195974, 391948, 783896, 1273831, 1567792, 2253701, 2547662, 4507402, 5095324, 9014804, 10190648, 18029608, 20381296, 29298113, 36059216, 58596226, 117192452, 234384904, 468769808]

約数ペア:

[(1, 468769808), (2, 234384904), (4, 117192452), (8, 58596226), (13, 36059216), (16, 29298113), (23, 20381296), (26, 18029608), (46, 10190648), (52, 9014804), (92, 5095324), (104, 4507402), (184, 2547662), (208, 2253701), (299, 1567792), (368, 1273831), (598, 783896), (1196, 391948), (2392, 195974), (4784, 97987)]