201847956490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1\times {\mathrm{231241}}^1$

素因数の和:233418

約数の個数: 32

約数和(自身を含む): 372364367760

約数和(自身を除く): 170516411270

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2129, 4258, 10645, 21290, 87289, 174578, 231241, 436445, 462482, 872890, 1156205, 2312410, 9480881, 18961762, 47404405, 94808810, 492312089, 984624178, 2461560445, 4923120890, 20184795649, 40369591298, 100923978245, 201847956490]

約数ペア:

[(1, 201847956490), (2, 100923978245), (5, 40369591298), (10, 20184795649), (41, 4923120890), (82, 2461560445), (205, 984624178), (410, 492312089), (2129, 94808810), (4258, 47404405), (10645, 18961762), (21290, 9480881), (87289, 2312410), (174578, 1156205), (231241, 872890), (436445, 462482)]