242528770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{200437}}^1$

素因数の和:200466

約数の個数: 24

約数和(自身を含む): 479848572

約数和(自身を除く): 237319802

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 200437, 400874, 1002185, 2004370, 2204807, 4409614, 11024035, 22048070, 24252877, 48505754, 121264385, 242528770]

約数ペア:

[(1, 242528770), (2, 121264385), (5, 48505754), (10, 24252877), (11, 22048070), (22, 11024035), (55, 4409614), (110, 2204807), (121, 2004370), (242, 1002185), (605, 400874), (1210, 200437)]