313615534

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{461}}^1\times {\mathrm{643}}^1$

素因数の和:1152

約数の個数: 24

約数和(自身を含む): 493598952

約数和(自身を除く): 179983418

約数列:

[1, 2, 23, 46, 461, 529, 643, 922, 1058, 1286, 10603, 14789, 21206, 29578, 243869, 296423, 340147, 487738, 592846, 680294, 6817729, 13635458, 156807767, 313615534]

約数ペア:

[(1, 313615534), (2, 156807767), (23, 13635458), (46, 6817729), (461, 680294), (529, 592846), (643, 487738), (922, 340147), (1058, 296423), (1286, 243869), (10603, 29578), (14789, 21206)]