318207724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 585690336

約数和(自身を除く): 267482612

約数列:

[1, 2, 4, 41, 82, 83, 97, 164, 166, 194, 241, 332, 388, 482, 964, 3403, 3977, 6806, 7954, 8051, 9881, 13612, 15908, 16102, 19762, 20003, 23377, 32204, 39524, 40006, 46754, 80012, 93508, 330091, 660182, 820123, 958457, 1320364, 1640246, 1916914, 1940291, 3280492, 3833828, 3880582, 7761164, 79551931, 159103862, 318207724]

約数ペア:

[(1, 318207724), (2, 159103862), (4, 79551931), (41, 7761164), (82, 3880582), (83, 3833828), (97, 3280492), (164, 1940291), (166, 1916914), (194, 1640246), (241, 1320364), (332, 958457), (388, 820123), (482, 660182), (964, 330091), (3403, 93508), (3977, 80012), (6806, 46754), (7954, 40006), (8051, 39524), (9881, 32204), (13612, 23377), (15908, 20003), (16102, 19762)]