101037728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1201}}^1$

素因数の和:1461

約数の個数: 48

約数和(自身を含む): 218090880

約数和(自身を除く): 117053152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 239, 352, 478, 956, 1201, 1912, 2402, 2629, 3824, 4804, 5258, 7648, 9608, 10516, 13211, 19216, 21032, 26422, 38432, 42064, 52844, 84128, 105688, 211376, 287039, 422752, 574078, 1148156, 2296312, 3157429, 4592624, 6314858, 9185248, 12629716, 25259432, 50518864, 101037728]

約数ペア:

[(1, 101037728), (2, 50518864), (4, 25259432), (8, 12629716), (11, 9185248), (16, 6314858), (22, 4592624), (32, 3157429), (44, 2296312), (88, 1148156), (176, 574078), (239, 422752), (352, 287039), (478, 211376), (956, 105688), (1201, 84128), (1912, 52844), (2402, 42064), (2629, 38432), (3824, 26422), (4804, 21032), (5258, 19216), (7648, 13211), (9608, 10516)]