233663388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2781707}}^1$

素因数の和:2781721

約数の個数: 24

約数和(自身を含む): 623102592

約数和(自身を除く): 389439204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2781707, 5563414, 8345121, 11126828, 16690242, 19471949, 33380484, 38943898, 58415847, 77887796, 116831694, 233663388]

約数ペア:

[(1, 233663388), (2, 116831694), (3, 77887796), (4, 58415847), (6, 38943898), (7, 33380484), (12, 19471949), (14, 16690242), (21, 11126828), (28, 8345121), (42, 5563414), (84, 2781707)]