210517416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{153887}}^1$

素因数の和:153918

約数の個数: 48

約数和(自身を含む): 600163200

約数和(自身を除く): 389645784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 153887, 307774, 461661, 615548, 923322, 1231096, 1384983, 1846644, 2769966, 2923853, 3693288, 5539932, 5847706, 8771559, 11079864, 11695412, 17543118, 23390824, 26314677, 35086236, 52629354, 70172472, 105258708, 210517416]

約数ペア:

[(1, 210517416), (2, 105258708), (3, 70172472), (4, 52629354), (6, 35086236), (8, 26314677), (9, 23390824), (12, 17543118), (18, 11695412), (19, 11079864), (24, 8771559), (36, 5847706), (38, 5539932), (57, 3693288), (72, 2923853), (76, 2769966), (114, 1846644), (152, 1384983), (171, 1231096), (228, 923322), (342, 615548), (456, 461661), (684, 307774), (1368, 153887)]