102030904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{4153}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 198893520

約数和(自身を除く): 96862616

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 3071, 4153, 6142, 8306, 12284, 16612, 24568, 33224, 153661, 307322, 344699, 614644, 689398, 1229288, 1378796, 2757592, 12753863, 25507726, 51015452, 102030904]

約数ペア:

[(1, 102030904), (2, 51015452), (4, 25507726), (8, 12753863), (37, 2757592), (74, 1378796), (83, 1229288), (148, 689398), (166, 614644), (296, 344699), (332, 307322), (664, 153661), (3071, 33224), (4153, 24568), (6142, 16612), (8306, 12284)]