221330604694

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1\times {\mathrm{31249}}^1$

素因数の和:31948

約数の個数: 32

約数和(自身を含む): 342000000000

約数和(自身を除く): 120669395306

約数列:

[1, 2, 47, 94, 151, 302, 499, 998, 7097, 14194, 23453, 31249, 46906, 62498, 75349, 150698, 1468703, 2937406, 3541403, 4718599, 7082806, 9437198, 15593251, 31186502, 221774153, 443548306, 732882797, 1465765594, 2354580901, 4709161802, 110665302347, 221330604694]

約数ペア:

[(1, 221330604694), (2, 110665302347), (47, 4709161802), (94, 2354580901), (151, 1465765594), (302, 732882797), (499, 443548306), (998, 221774153), (7097, 31186502), (14194, 15593251), (23453, 9437198), (31249, 7082806), (46906, 4718599), (62498, 3541403), (75349, 2937406), (150698, 1468703)]