377185418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1181}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 606621312

約数和(自身を除く): 229435894

約数列:

[1, 2, 23, 46, 53, 106, 131, 262, 1181, 1219, 2362, 2438, 3013, 6026, 6943, 13886, 27163, 54326, 62593, 125186, 154711, 159689, 309422, 319378, 1439639, 2879278, 3558353, 7116706, 8199683, 16399366, 188592709, 377185418]

約数ペア:

[(1, 377185418), (2, 188592709), (23, 16399366), (46, 8199683), (53, 7116706), (106, 3558353), (131, 2879278), (262, 1439639), (1181, 319378), (1219, 309422), (2362, 159689), (2438, 154711), (3013, 125186), (6026, 62593), (6943, 54326), (13886, 27163)]