245944796

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2570

約数の個数: 36

約数和(自身を含む): 459688992

約数和(自身を除く): 213744196

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 529, 1058, 1081, 2116, 2162, 2473, 4324, 4946, 9892, 24863, 49726, 56879, 99452, 113758, 116231, 227516, 232462, 464924, 1308217, 2616434, 2673313, 5232868, 5346626, 10693252, 61486199, 122972398, 245944796]

約数ペア:

[(1, 245944796), (2, 122972398), (4, 61486199), (23, 10693252), (46, 5346626), (47, 5232868), (92, 2673313), (94, 2616434), (188, 1308217), (529, 464924), (1058, 232462), (1081, 227516), (2116, 116231), (2162, 113758), (2473, 99452), (4324, 56879), (4946, 49726), (9892, 24863)]