229729908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26189}}^1$

素因数の和:26256

約数の個数: 48

約数和(自身を含む): 580789440

約数和(自身を除く): 351059532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 26189, 52378, 78567, 104756, 157134, 314268, 445213, 890426, 1126127, 1335639, 1780852, 2252254, 2671278, 3378381, 4504508, 5342556, 6756762, 13513524, 19144159, 38288318, 57432477, 76576636, 114864954, 229729908]

約数ペア:

[(1, 229729908), (2, 114864954), (3, 76576636), (4, 57432477), (6, 38288318), (12, 19144159), (17, 13513524), (34, 6756762), (43, 5342556), (51, 4504508), (68, 3378381), (86, 2671278), (102, 2252254), (129, 1780852), (172, 1335639), (204, 1126127), (258, 890426), (516, 445213), (731, 314268), (1462, 157134), (2193, 104756), (2924, 78567), (4386, 52378), (8772, 26189)]