201139384

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{45139}}^1$

素因数の和:45702

約数の個数: 16

約数和(自身を含む): 377821800

約数和(自身を除く): 176682416

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 45139, 90278, 180556, 361112, 25142423, 50284846, 100569692, 201139384]

約数ペア:

[(1, 201139384), (2, 100569692), (4, 50284846), (8, 25142423), (557, 361112), (1114, 180556), (2228, 90278), (4456, 45139)]