201344820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3355747}}^1$

素因数の和:3355759

約数の個数: 24

約数和(自身を含む): 563765664

約数和(自身を除く): 362420844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3355747, 6711494, 10067241, 13422988, 16778735, 20134482, 33557470, 40268964, 50336205, 67114940, 100672410, 201344820]

約数ペア:

[(1, 201344820), (2, 100672410), (3, 67114940), (4, 50336205), (5, 40268964), (6, 33557470), (10, 20134482), (12, 16778735), (15, 13422988), (20, 10067241), (30, 6711494), (60, 3355747)]