136366952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2131}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 269911200

約数和(自身を除く): 133544248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 421, 842, 1684, 2131, 3368, 4262, 7999, 8524, 15998, 17048, 31996, 40489, 63992, 80978, 161956, 323912, 897151, 1794302, 3588604, 7177208, 17045869, 34091738, 68183476, 136366952]

約数ペア:

[(1, 136366952), (2, 68183476), (4, 34091738), (8, 17045869), (19, 7177208), (38, 3588604), (76, 1794302), (152, 897151), (421, 323912), (842, 161956), (1684, 80978), (2131, 63992), (3368, 40489), (4262, 31996), (7999, 17048), (8524, 15998)]