119886992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{440761}}^1$

素因数の和:440786

約数の個数: 20

約数和(自身を含む): 245945196

約数和(自身を除く): 126058204

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 440761, 881522, 1763044, 3526088, 7052176, 7492937, 14985874, 29971748, 59943496, 119886992]

約数ペア:

[(1, 119886992), (2, 59943496), (4, 29971748), (8, 14985874), (16, 7492937), (17, 7052176), (34, 3526088), (68, 1763044), (136, 881522), (272, 440761)]