102970256

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{20963}}^1$

素因数の和:21278

約数の個数: 20

約数和(自身を含む): 200164272

約数和(自身を除く): 97194016

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 20963, 41926, 83852, 167704, 335408, 6435641, 12871282, 25742564, 51485128, 102970256]

約数ペア:

[(1, 102970256), (2, 51485128), (4, 25742564), (8, 12871282), (16, 6435641), (307, 335408), (614, 167704), (1228, 83852), (2456, 41926), (4912, 20963)]