200414410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{17783}}^1$

素因数の和:17827

約数の個数: 48

約数和(自身を含む): 437913216

約数和(自身を除く): 237498806

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 17783, 35566, 88915, 124481, 177830, 248962, 409009, 622405, 818018, 871367, 1244810, 1742734, 2045045, 2863063, 4090090, 4356835, 5726126, 8713670, 14315315, 20041441, 28630630, 40082882, 100207205, 200414410]

約数ペア:

[(1, 200414410), (2, 100207205), (5, 40082882), (7, 28630630), (10, 20041441), (14, 14315315), (23, 8713670), (35, 5726126), (46, 4356835), (49, 4090090), (70, 2863063), (98, 2045045), (115, 1742734), (161, 1244810), (230, 871367), (245, 818018), (322, 622405), (490, 409009), (805, 248962), (1127, 177830), (1610, 124481), (2254, 88915), (5635, 35566), (11270, 17783)]