900228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1531}}^1$

素因数の和:1552

約数の個数: 36

約数和(自身を含む): 2445072

約数和(自身を除く): 1544844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1531, 3062, 4593, 6124, 9186, 10717, 18372, 21434, 32151, 42868, 64302, 75019, 128604, 150038, 225057, 300076, 450114, 900228]

約数ペア:

[(1, 900228), (2, 450114), (3, 300076), (4, 225057), (6, 150038), (7, 128604), (12, 75019), (14, 64302), (21, 42868), (28, 32151), (42, 21434), (49, 18372), (84, 10717), (98, 9186), (147, 6124), (196, 4593), (294, 3062), (588, 1531)]