227831418

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3163

約数の個数: 48

約数和(自身を含む): 509483520

約数和(自身を除く): 281652102

約数列:

[1, 2, 3, 6, 9, 18, 53, 79, 106, 158, 159, 237, 318, 474, 477, 711, 954, 1422, 3023, 4187, 6046, 8374, 9069, 12561, 18138, 25122, 27207, 37683, 54414, 75366, 160219, 238817, 320438, 477634, 480657, 716451, 961314, 1432902, 1441971, 2149353, 2883942, 4298706, 12657301, 25314602, 37971903, 75943806, 113915709, 227831418]

約数ペア:

[(1, 227831418), (2, 113915709), (3, 75943806), (6, 37971903), (9, 25314602), (18, 12657301), (53, 4298706), (79, 2883942), (106, 2149353), (158, 1441971), (159, 1432902), (237, 961314), (318, 716451), (474, 480657), (477, 477634), (711, 320438), (954, 238817), (1422, 160219), (3023, 75366), (4187, 54414), (6046, 37683), (8374, 27207), (9069, 25122), (12561, 18138)]