201554912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6133}}^1$

素因数の和:6235

約数の個数: 48

約数和(自身を含む): 432815040

約数和(自身を除く): 231260128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 2054, 2528, 4108, 6133, 8216, 12266, 16432, 24532, 32864, 49064, 79729, 98128, 159458, 196256, 318916, 484507, 637832, 969014, 1275664, 1938028, 2551328, 3876056, 6298591, 7752112, 12597182, 15504224, 25194364, 50388728, 100777456, 201554912]

約数ペア:

[(1, 201554912), (2, 100777456), (4, 50388728), (8, 25194364), (13, 15504224), (16, 12597182), (26, 7752112), (32, 6298591), (52, 3876056), (79, 2551328), (104, 1938028), (158, 1275664), (208, 969014), (316, 637832), (416, 484507), (632, 318916), (1027, 196256), (1264, 159458), (2054, 98128), (2528, 79729), (4108, 49064), (6133, 32864), (8216, 24532), (12266, 16432)]