163645212

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{57059}}^1$

素因数の和:57305

約数の個数: 24

約数和(自身を含む): 383443200

約数和(自身を除く): 219797988

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 57059, 114118, 171177, 228236, 342354, 684708, 13637101, 27274202, 40911303, 54548404, 81822606, 163645212]

約数ペア:

[(1, 163645212), (2, 81822606), (3, 54548404), (4, 40911303), (6, 27274202), (12, 13637101), (239, 684708), (478, 342354), (717, 228236), (956, 171177), (1434, 114118), (2868, 57059)]