201298468

素因数分解:

$2^2\times 7^3\times {\mathrm{146719}}^1$

素因数の和:146744

約数の個数: 24

約数和(自身を含む): 410816000

約数和(自身を除く): 209517532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 146719, 293438, 586876, 1027033, 2054066, 4108132, 7189231, 14378462, 28756924, 50324617, 100649234, 201298468]

約数ペア:

[(1, 201298468), (2, 100649234), (4, 50324617), (7, 28756924), (14, 14378462), (28, 7189231), (49, 4108132), (98, 2054066), (196, 1027033), (343, 586876), (686, 293438), (1372, 146719)]