237980472

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521887}}^1$

素因数の和:521915

約数の個数: 32

約数和(自身を含む): 626265600

約数和(自身を除く): 388285128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 521887, 1043774, 1565661, 2087548, 3131322, 4175096, 6262644, 9915853, 12525288, 19831706, 29747559, 39663412, 59495118, 79326824, 118990236, 237980472]

約数ペア:

[(1, 237980472), (2, 118990236), (3, 79326824), (4, 59495118), (6, 39663412), (8, 29747559), (12, 19831706), (19, 12525288), (24, 9915853), (38, 6262644), (57, 4175096), (76, 3131322), (114, 2087548), (152, 1565661), (228, 1043774), (456, 521887)]