313624182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{32009}}^1$

素因数の和:32108

約数の個数: 32

約数和(自身を含む): 663759360

約数和(自身を除く): 350135178

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 32009, 64018, 96027, 192054, 736207, 1472414, 2208621, 2272639, 4417242, 4545278, 6817917, 13635834, 52270697, 104541394, 156812091, 313624182]

約数ペア:

[(1, 313624182), (2, 156812091), (3, 104541394), (6, 52270697), (23, 13635834), (46, 6817917), (69, 4545278), (71, 4417242), (138, 2272639), (142, 2208621), (213, 1472414), (426, 736207), (1633, 192054), (3266, 96027), (4899, 64018), (9798, 32009)]