272912302102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1\times {\mathrm{172973}}^1$

素因数の和:175488

約数の個数: 32

約数和(自身を含む): 462172690080

約数和(自身を除く): 189260387978

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 2473, 4946, 27203, 54406, 71717, 143434, 172973, 345946, 788887, 1577774, 1902703, 3805406, 5016217, 10032434, 55178387, 110356774, 427762229, 855524458, 4705384519, 9410769038, 12405104641, 24810209282, 136456151051, 272912302102]

約数ペア:

[(1, 272912302102), (2, 136456151051), (11, 24810209282), (22, 12405104641), (29, 9410769038), (58, 4705384519), (319, 855524458), (638, 427762229), (2473, 110356774), (4946, 55178387), (27203, 10032434), (54406, 5016217), (71717, 3805406), (143434, 1902703), (172973, 1577774), (345946, 788887)]