129382274

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3037}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 236234880

約数和(自身を除く): 106852606

約数列:

[1, 2, 7, 14, 17, 34, 119, 179, 238, 358, 1253, 2506, 3037, 3043, 6074, 6086, 21259, 21301, 42518, 42602, 51629, 103258, 361403, 543623, 722806, 1087246, 3805361, 7610722, 9241591, 18483182, 64691137, 129382274]

約数ペア:

[(1, 129382274), (2, 64691137), (7, 18483182), (14, 9241591), (17, 7610722), (34, 3805361), (119, 1087246), (179, 722806), (238, 543623), (358, 361403), (1253, 103258), (2506, 51629), (3037, 42602), (3043, 42518), (6074, 21301), (6086, 21259)]