188293505

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{739}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 228571200

約数和(自身を除く): 40277695

約数列:

[1, 5, 131, 389, 655, 739, 1945, 3695, 50959, 96809, 254795, 287471, 484045, 1437355, 37658701, 188293505]

約数ペア:

[(1, 188293505), (5, 37658701), (131, 1437355), (389, 484045), (655, 287471), (739, 254795), (1945, 96809), (3695, 50959)]