208029531808

素因数分解:

$2^5\times 7^1\times {\mathrm{13267}}^1\times {\mathrm{70001}}^1$

素因数の和:83285

約数の個数: 48

約数和(自身を含む): 468108414144

約数和(自身を除く): 260078882336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 13267, 26534, 53068, 70001, 92869, 106136, 140002, 185738, 212272, 280004, 371476, 424544, 490007, 560008, 742952, 980014, 1120016, 1485904, 1960028, 2240032, 2971808, 3920056, 7840112, 15680224, 928703267, 1857406534, 3714813068, 6500922869, 7429626136, 13001845738, 14859252272, 26003691476, 29718504544, 52007382952, 104014765904, 208029531808]

約数ペア:

[(1, 208029531808), (2, 104014765904), (4, 52007382952), (7, 29718504544), (8, 26003691476), (14, 14859252272), (16, 13001845738), (28, 7429626136), (32, 6500922869), (56, 3714813068), (112, 1857406534), (224, 928703267), (13267, 15680224), (26534, 7840112), (53068, 3920056), (70001, 2971808), (92869, 2240032), (106136, 1960028), (140002, 1485904), (185738, 1120016), (212272, 980014), (280004, 742952), (371476, 560008), (424544, 490007)]