123995112

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{21617}}^1$

素因数の和:21865

約数の個数: 32

約数和(自身を含む): 311299200

約数和(自身を除く): 187304088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 21617, 43234, 64851, 86468, 129702, 172936, 259404, 518808, 5166463, 10332926, 15499389, 20665852, 30998778, 41331704, 61997556, 123995112]

約数ペア:

[(1, 123995112), (2, 61997556), (3, 41331704), (4, 30998778), (6, 20665852), (8, 15499389), (12, 10332926), (24, 5166463), (239, 518808), (478, 259404), (717, 172936), (956, 129702), (1434, 86468), (1912, 64851), (2868, 43234), (5736, 21617)]