201735664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12277}}^1$

素因数の和:12377

約数の個数: 40

約数和(自身を含む): 426292160

約数和(自身を除く): 224556496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 12277, 16432, 24554, 49108, 98216, 159601, 196432, 319202, 638404, 969883, 1276808, 1939766, 2553616, 3879532, 7759064, 12608479, 15518128, 25216958, 50433916, 100867832, 201735664]

約数ペア:

[(1, 201735664), (2, 100867832), (4, 50433916), (8, 25216958), (13, 15518128), (16, 12608479), (26, 7759064), (52, 3879532), (79, 2553616), (104, 1939766), (158, 1276808), (208, 969883), (316, 638404), (632, 319202), (1027, 196432), (1264, 159601), (2054, 98216), (4108, 49108), (8216, 24554), (12277, 16432)]