123751938

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{2351}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 256499712

約数和(自身を除く): 132747774

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 283, 566, 849, 1698, 2351, 4702, 7053, 8773, 14106, 17546, 26319, 52638, 72881, 145762, 218643, 437286, 665333, 1330666, 1995999, 3991998, 20625323, 41250646, 61875969, 123751938]

約数ペア:

[(1, 123751938), (2, 61875969), (3, 41250646), (6, 20625323), (31, 3991998), (62, 1995999), (93, 1330666), (186, 665333), (283, 437286), (566, 218643), (849, 145762), (1698, 72881), (2351, 52638), (4702, 26319), (7053, 17546), (8773, 14106)]