200051572

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{47951}}^1$

素因数の和:48111

約数の個数: 24

約数和(自身を含む): 402796800

約数和(自身を除く): 202745228

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 47951, 95902, 191804, 335657, 671314, 1342628, 7144699, 14289398, 28578796, 50012893, 100025786, 200051572]

約数ペア:

[(1, 200051572), (2, 100025786), (4, 50012893), (7, 28578796), (14, 14289398), (28, 7144699), (149, 1342628), (298, 671314), (596, 335657), (1043, 191804), (2086, 95902), (4172, 47951)]