290342202

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{6637}}^1$

素因数の和:6982

約数の個数: 32

約数和(自身を含む): 607934592

約数和(自身を除く): 317592390

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 317, 634, 951, 1902, 6637, 7291, 13274, 14582, 19911, 21873, 39822, 43746, 152651, 305302, 457953, 915906, 2103929, 4207858, 6311787, 12623574, 48390367, 96780734, 145171101, 290342202]

約数ペア:

[(1, 290342202), (2, 145171101), (3, 96780734), (6, 48390367), (23, 12623574), (46, 6311787), (69, 4207858), (138, 2103929), (317, 915906), (634, 457953), (951, 305302), (1902, 152651), (6637, 43746), (7291, 39822), (13274, 21873), (14582, 19911)]