131107308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{11369}}^1$

素因数の和:11438

約数の個数: 36

約数和(自身を含む): 316131480

約数和(自身を除く): 185024172

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2883, 3844, 5766, 11369, 11532, 22738, 34107, 45476, 68214, 136428, 352439, 704878, 1057317, 1409756, 2114634, 4229268, 10925609, 21851218, 32776827, 43702436, 65553654, 131107308]

約数ペア:

[(1, 131107308), (2, 65553654), (3, 43702436), (4, 32776827), (6, 21851218), (12, 10925609), (31, 4229268), (62, 2114634), (93, 1409756), (124, 1057317), (186, 704878), (372, 352439), (961, 136428), (1922, 68214), (2883, 45476), (3844, 34107), (5766, 22738), (11369, 11532)]