118842426

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{287059}}^1$

素因数の和:287090

約数の個数: 24

約数和(自身を含む): 268688160

約数和(自身を除く): 149845734

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 287059, 574118, 861177, 1722354, 2583531, 5167062, 6602357, 13204714, 19807071, 39614142, 59421213, 118842426]

約数ペア:

[(1, 118842426), (2, 59421213), (3, 39614142), (6, 19807071), (9, 13204714), (18, 6602357), (23, 5167062), (46, 2583531), (69, 1722354), (138, 861177), (207, 574118), (414, 287059)]