115718226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47857}}^1$

素因数の和:47906

約数の個数: 32

約数和(自身を含む): 257284608

約数和(自身を除く): 141566382

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 47857, 95714, 143571, 287142, 622141, 1244282, 1483567, 1866423, 2967134, 3732846, 4450701, 8901402, 19286371, 38572742, 57859113, 115718226]

約数ペア:

[(1, 115718226), (2, 57859113), (3, 38572742), (6, 19286371), (13, 8901402), (26, 4450701), (31, 3732846), (39, 2967134), (62, 1866423), (78, 1483567), (93, 1244282), (186, 622141), (403, 287142), (806, 143571), (1209, 95714), (2418, 47857)]