315086312

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{6911}}^1$

素因数の和:7097

約数の個数: 32

約数和(自身を含む): 609638400

約数和(自身を除く): 294552088

約数列:

[1, 2, 4, 8, 41, 82, 139, 164, 278, 328, 556, 1112, 5699, 6911, 11398, 13822, 22796, 27644, 45592, 55288, 283351, 566702, 960629, 1133404, 1921258, 2266808, 3842516, 7685032, 39385789, 78771578, 157543156, 315086312]

約数ペア:

[(1, 315086312), (2, 157543156), (4, 78771578), (8, 39385789), (41, 7685032), (82, 3842516), (139, 2266808), (164, 1921258), (278, 1133404), (328, 960629), (556, 566702), (1112, 283351), (5699, 55288), (6911, 45592), (11398, 27644), (13822, 22796)]