189718824

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{108287}}^1$

素因数の和:108369

約数の個数: 32

約数和(自身を含む): 480798720

約数和(自身を除く): 291079896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 108287, 216574, 324861, 433148, 649722, 866296, 1299444, 2598888, 7904951, 15809902, 23714853, 31619804, 47429706, 63239608, 94859412, 189718824]

約数ペア:

[(1, 189718824), (2, 94859412), (3, 63239608), (4, 47429706), (6, 31619804), (8, 23714853), (12, 15809902), (24, 7904951), (73, 2598888), (146, 1299444), (219, 866296), (292, 649722), (438, 433148), (584, 324861), (876, 216574), (1752, 108287)]