203530908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{346141}}^1$

素因数の和:346162

約数の個数: 36

約数和(自身を含む): 552442632

約数和(自身を除く): 348911724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 346141, 692282, 1038423, 1384564, 2076846, 2422987, 4153692, 4845974, 7268961, 9691948, 14537922, 16960909, 29075844, 33921818, 50882727, 67843636, 101765454, 203530908]

約数ペア:

[(1, 203530908), (2, 101765454), (3, 67843636), (4, 50882727), (6, 33921818), (7, 29075844), (12, 16960909), (14, 14537922), (21, 9691948), (28, 7268961), (42, 4845974), (49, 4153692), (84, 2422987), (98, 2076846), (147, 1384564), (196, 1038423), (294, 692282), (588, 346141)]