196374230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{65677}}^1$

素因数の和:65720

約数の個数: 32

約数和(自身を含む): 397220544

約数和(自身を除く): 200846314

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 65677, 131354, 328385, 656770, 853801, 1510571, 1707602, 3021142, 4269005, 7552855, 8538010, 15105710, 19637423, 39274846, 98187115, 196374230]

約数ペア:

[(1, 196374230), (2, 98187115), (5, 39274846), (10, 19637423), (13, 15105710), (23, 8538010), (26, 7552855), (46, 4269005), (65, 3021142), (115, 1707602), (130, 1510571), (230, 853801), (299, 656770), (598, 328385), (1495, 131354), (2990, 65677)]