322501388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{120157}}^1$

素因数の和:120233

約数の個数: 24

約数和(自身を含む): 625782864

約数和(自身を除く): 303281476

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 120157, 240314, 480628, 1321727, 2643454, 5286908, 7329577, 14659154, 29318308, 80625347, 161250694, 322501388]

約数ペア:

[(1, 322501388), (2, 161250694), (4, 80625347), (11, 29318308), (22, 14659154), (44, 7329577), (61, 5286908), (122, 2643454), (244, 1321727), (671, 480628), (1342, 240314), (2684, 120157)]