200880608

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{42131}}^1$

素因数の和:42290

約数の個数: 24

約数和(自身を含む): 398147400

約数和(自身を除く): 197266792

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4768, 42131, 84262, 168524, 337048, 674096, 1348192, 6277519, 12555038, 25110076, 50220152, 100440304, 200880608]

約数ペア:

[(1, 200880608), (2, 100440304), (4, 50220152), (8, 25110076), (16, 12555038), (32, 6277519), (149, 1348192), (298, 674096), (596, 337048), (1192, 168524), (2384, 84262), (4768, 42131)]