113669210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13913}}^1$

素因数の和:13982

約数の個数: 32

約数和(自身を含む): 220397760

約数和(自身を除く): 106728550

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 13913, 27826, 69565, 139130, 264347, 528694, 598259, 1196518, 1321735, 2643470, 2991295, 5982590, 11366921, 22733842, 56834605, 113669210]

約数ペア:

[(1, 113669210), (2, 56834605), (5, 22733842), (10, 11366921), (19, 5982590), (38, 2991295), (43, 2643470), (86, 1321735), (95, 1196518), (190, 598259), (215, 528694), (430, 264347), (817, 139130), (1634, 69565), (4085, 27826), (8170, 13913)]