328006584

素因数分解:

$2^3\times 3^4\times {\mathrm{506183}}^1$

素因数の和:506201

約数の個数: 40

約数和(自身を含む): 918723960

約数和(自身を除く): 590717376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 506183, 1012366, 1518549, 2024732, 3037098, 4049464, 4555647, 6074196, 9111294, 12148392, 13666941, 18222588, 27333882, 36445176, 41000823, 54667764, 82001646, 109335528, 164003292, 328006584]

約数ペア:

[(1, 328006584), (2, 164003292), (3, 109335528), (4, 82001646), (6, 54667764), (8, 41000823), (9, 36445176), (12, 27333882), (18, 18222588), (24, 13666941), (27, 12148392), (36, 9111294), (54, 6074196), (72, 4555647), (81, 4049464), (108, 3037098), (162, 2024732), (216, 1518549), (324, 1012366), (648, 506183)]