228328164

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{30059}}^1$

素因数の和:30280

約数の個数: 36

約数和(自身を含む): 579917520

約数和(自身を除く): 351589356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 30059, 60118, 90177, 120236, 180354, 270531, 360708, 541062, 1082124, 6342449, 12684898, 19027347, 25369796, 38054694, 57082041, 76109388, 114164082, 228328164]

約数ペア:

[(1, 228328164), (2, 114164082), (3, 76109388), (4, 57082041), (6, 38054694), (9, 25369796), (12, 19027347), (18, 12684898), (36, 6342449), (211, 1082124), (422, 541062), (633, 360708), (844, 270531), (1266, 180354), (1899, 120236), (2532, 90177), (3798, 60118), (7596, 30059)]