124279218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{328781}}^1$

素因数の和:328799

約数の個数: 32

約数和(自身を含む): 315630720

約数和(自身を除く): 191351502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 328781, 657562, 986343, 1972686, 2301467, 2959029, 4602934, 5918058, 6904401, 8877087, 13808802, 17754174, 20713203, 41426406, 62139609, 124279218]

約数ペア:

[(1, 124279218), (2, 62139609), (3, 41426406), (6, 20713203), (7, 17754174), (9, 13808802), (14, 8877087), (18, 6904401), (21, 5918058), (27, 4602934), (42, 2959029), (54, 2301467), (63, 1972686), (126, 986343), (189, 657562), (378, 328781)]