212057538562

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1\times {\mathrm{49417}}^1$

素因数の和:50122

約数の個数: 32

約数和(自身を含む): 330447491712

約数和(自身を除く): 118389953150

約数列:

[1, 2, 37, 74, 103, 206, 563, 1126, 3811, 7622, 20831, 41662, 49417, 57989, 98834, 115978, 1828429, 2145593, 3656858, 4291186, 5089951, 10179902, 27821771, 55643542, 188328187, 376656374, 1029405527, 2058811054, 2865642413, 5731284826, 106028769281, 212057538562]

約数ペア:

[(1, 212057538562), (2, 106028769281), (37, 5731284826), (74, 2865642413), (103, 2058811054), (206, 1029405527), (563, 376656374), (1126, 188328187), (3811, 55643542), (7622, 27821771), (20831, 10179902), (41662, 5089951), (49417, 4291186), (57989, 3656858), (98834, 2145593), (115978, 1828429)]