317252848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8543}}^1$

素因数の和:8773

約数の個数: 40

約数和(自身を含む): 673814016

約数和(自身を除く): 356561168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 422, 844, 1688, 2321, 3376, 4642, 8543, 9284, 17086, 18568, 34172, 37136, 68344, 93973, 136688, 187946, 375892, 751784, 1503568, 1802573, 3605146, 7210292, 14420584, 19828303, 28841168, 39656606, 79313212, 158626424, 317252848]

約数ペア:

[(1, 317252848), (2, 158626424), (4, 79313212), (8, 39656606), (11, 28841168), (16, 19828303), (22, 14420584), (44, 7210292), (88, 3605146), (176, 1802573), (211, 1503568), (422, 751784), (844, 375892), (1688, 187946), (2321, 136688), (3376, 93973), (4642, 68344), (8543, 37136), (9284, 34172), (17086, 18568)]