128766276

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{76103}}^1$

素因数の和:76160

約数の個数: 36

約数和(自身を含む): 332422272

約数和(自身を除く): 203655996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 76103, 152206, 228309, 304412, 456618, 684927, 913236, 1369854, 2739708, 3576841, 7153682, 10730523, 14307364, 21461046, 32191569, 42922092, 64383138, 128766276]

約数ペア:

[(1, 128766276), (2, 64383138), (3, 42922092), (4, 32191569), (6, 21461046), (9, 14307364), (12, 10730523), (18, 7153682), (36, 3576841), (47, 2739708), (94, 1369854), (141, 913236), (188, 684927), (282, 456618), (423, 304412), (564, 228309), (846, 152206), (1692, 76103)]