230914145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35281}}^1$

素因数の和:35321

約数の個数: 32

約数和(自身を含む): 365803776

約数和(自身を除く): 134889631

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 35281, 176405, 246967, 388091, 599777, 1234835, 1940455, 2716637, 2998885, 4198439, 6597547, 13583185, 20992195, 32987735, 46182829, 230914145]

約数ペア:

[(1, 230914145), (5, 46182829), (7, 32987735), (11, 20992195), (17, 13583185), (35, 6597547), (55, 4198439), (77, 2998885), (85, 2716637), (119, 1940455), (187, 1234835), (385, 599777), (595, 388091), (935, 246967), (1309, 176405), (6545, 35281)]