196235655010

素因数分解:

$2^1\times 5^1\times {\mathrm{126611}}^1\times {\mathrm{154991}}^1$

素因数の和:281609

約数の個数: 16

約数和(自身を含む): 353229247872

約数和(自身を除く): 156993592862

約数列:

[1, 2, 5, 10, 126611, 154991, 253222, 309982, 633055, 774955, 1266110, 1549910, 19623565501, 39247131002, 98117827505, 196235655010]

約数ペア:

[(1, 196235655010), (2, 98117827505), (5, 39247131002), (10, 19623565501), (126611, 1549910), (154991, 1266110), (253222, 774955), (309982, 633055)]