317805214

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{2293}}^1$

素因数の和:2472

約数の個数: 24

約数和(自身を含む): 502358472

約数和(自身を除く): 184553258

約数列:

[1, 2, 23, 46, 131, 262, 529, 1058, 2293, 3013, 4586, 6026, 52739, 69299, 105478, 138598, 300383, 600766, 1212997, 2425994, 6908809, 13817618, 158902607, 317805214]

約数ペア:

[(1, 317805214), (2, 158902607), (23, 13817618), (46, 6908809), (131, 2425994), (262, 1212997), (529, 600766), (1058, 300383), (2293, 138598), (3013, 105478), (4586, 69299), (6026, 52739)]