201474953878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1877}}^1\times {\mathrm{12739}}^1$

素因数の和:15012

約数の個数: 32

約数和(自身を含む): 330749153280

約数和(自身を除く): 129274199402

約数列:

[1, 2, 11, 22, 383, 766, 1877, 3754, 4213, 8426, 12739, 20647, 25478, 41294, 140129, 280258, 718891, 1437782, 4879037, 7907801, 9758074, 15815602, 23911103, 47822206, 53669407, 107338814, 263022133, 526044266, 9157952449, 18315904898, 100737476939, 201474953878]

約数ペア:

[(1, 201474953878), (2, 100737476939), (11, 18315904898), (22, 9157952449), (383, 526044266), (766, 263022133), (1877, 107338814), (3754, 53669407), (4213, 47822206), (8426, 23911103), (12739, 15815602), (20647, 9758074), (25478, 7907801), (41294, 4879037), (140129, 1437782), (280258, 718891)]