220230863330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12109}}^1\times {\mathrm{95723}}^1$

素因数の和:107858

約数の個数: 32

約数和(自身を含む): 417318350400

約数和(自身を除く): 197087487070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 12109, 24218, 60545, 95723, 121090, 191446, 230071, 460142, 478615, 957230, 1150355, 1818737, 2300710, 3637474, 9093685, 18187370, 1159109807, 2318219614, 5795549035, 11591098070, 22023086333, 44046172666, 110115431665, 220230863330]

約数ペア:

[(1, 220230863330), (2, 110115431665), (5, 44046172666), (10, 22023086333), (19, 11591098070), (38, 5795549035), (95, 2318219614), (190, 1159109807), (12109, 18187370), (24218, 9093685), (60545, 3637474), (95723, 2300710), (121090, 1818737), (191446, 1150355), (230071, 957230), (460142, 478615)]