239747364

素因数分解:

$2^2\times 3^4\times {\mathrm{677}}^1\times {\mathrm{1093}}^1$

素因数の和:1786

約数の個数: 60

約数和(自身を含む): 628247004

約数和(自身を除く): 388499640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 677, 1093, 1354, 2031, 2186, 2708, 3279, 4062, 4372, 6093, 6558, 8124, 9837, 12186, 13116, 18279, 19674, 24372, 29511, 36558, 39348, 54837, 59022, 73116, 88533, 109674, 118044, 177066, 219348, 354132, 739961, 1479922, 2219883, 2959844, 4439766, 6659649, 8879532, 13319298, 19978947, 26638596, 39957894, 59936841, 79915788, 119873682, 239747364]

約数ペア:

[(1, 239747364), (2, 119873682), (3, 79915788), (4, 59936841), (6, 39957894), (9, 26638596), (12, 19978947), (18, 13319298), (27, 8879532), (36, 6659649), (54, 4439766), (81, 2959844), (108, 2219883), (162, 1479922), (324, 739961), (677, 354132), (1093, 219348), (1354, 177066), (2031, 118044), (2186, 109674), (2708, 88533), (3279, 73116), (4062, 59022), (4372, 54837), (6093, 39348), (6558, 36558), (8124, 29511), (9837, 24372), (12186, 19674), (13116, 18279)]