201737968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{548201}}^1$

素因数の和:548232

約数の個数: 20

約数和(自身を含む): 407862288

約数和(自身を除く): 206124320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 548201, 1096402, 2192804, 4385608, 8771216, 12608623, 25217246, 50434492, 100868984, 201737968]

約数ペア:

[(1, 201737968), (2, 100868984), (4, 50434492), (8, 25217246), (16, 12608623), (23, 8771216), (46, 4385608), (92, 2192804), (184, 1096402), (368, 548201)]