188333648

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{121349}}^1$

素因数の和:121454

約数の個数: 20

約数和(自身を含む): 368661300

約数和(自身を除く): 180327652

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 121349, 242698, 485396, 970792, 1941584, 11770853, 23541706, 47083412, 94166824, 188333648]

約数ペア:

[(1, 188333648), (2, 94166824), (4, 47083412), (8, 23541706), (16, 11770853), (97, 1941584), (194, 970792), (388, 485396), (776, 242698), (1552, 121349)]