201104650

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{30703}}^1$

素因数の和:30846

約数の個数: 24

約数和(自身を含む): 376922304

約数和(自身を除く): 175817654

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 30703, 61406, 153515, 307030, 767575, 1535150, 4022093, 8044186, 20110465, 40220930, 100552325, 201104650]

約数ペア:

[(1, 201104650), (2, 100552325), (5, 40220930), (10, 20110465), (25, 8044186), (50, 4022093), (131, 1535150), (262, 767575), (655, 307030), (1310, 153515), (3275, 61406), (6550, 30703)]