220053774

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{3623}}^1$

素因数の和:3872

約数の個数: 32

約数和(自身を含む): 450883584

約数和(自身を除く): 230829810

約数列:

[1, 2, 3, 6, 53, 106, 159, 191, 318, 382, 573, 1146, 3623, 7246, 10123, 10869, 20246, 21738, 30369, 60738, 192019, 384038, 576057, 691993, 1152114, 1383986, 2075979, 4151958, 36675629, 73351258, 110026887, 220053774]

約数ペア:

[(1, 220053774), (2, 110026887), (3, 73351258), (6, 36675629), (53, 4151958), (106, 2075979), (159, 1383986), (191, 1152114), (318, 691993), (382, 576057), (573, 384038), (1146, 192019), (3623, 60738), (7246, 30369), (10123, 21738), (10869, 20246)]