249515964

素因数分解:

$2^2\times 3^4\times {\mathrm{770111}}^1$

素因数の和:770127

約数の個数: 30

約数和(自身を含む): 652284864

約数和(自身を除く): 402768900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 770111, 1540222, 2310333, 3080444, 4620666, 6930999, 9241332, 13861998, 20792997, 27723996, 41585994, 62378991, 83171988, 124757982, 249515964]

約数ペア:

[(1, 249515964), (2, 124757982), (3, 83171988), (4, 62378991), (6, 41585994), (9, 27723996), (12, 20792997), (18, 13861998), (27, 9241332), (36, 6930999), (54, 4620666), (81, 3080444), (108, 2310333), (162, 1540222), (324, 770111)]