146521940

素因数分解:

$2^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{10333}}^1$

素因数の和:11051

約数の個数: 24

約数和(自身を含む): 308159880

約数和(自身を除く): 161637940

約数列:

[1, 2, 4, 5, 10, 20, 709, 1418, 2836, 3545, 7090, 10333, 14180, 20666, 41332, 51665, 103330, 206660, 7326097, 14652194, 29304388, 36630485, 73260970, 146521940]

約数ペア:

[(1, 146521940), (2, 73260970), (4, 36630485), (5, 29304388), (10, 14652194), (20, 7326097), (709, 206660), (1418, 103330), (2836, 51665), (3545, 41332), (7090, 20666), (10333, 14180)]