97307972

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 173398680

約数和(自身を除く): 76090708

約数列:

[1, 2, 4, 89, 157, 178, 314, 356, 628, 1741, 3482, 6964, 13973, 27946, 55892, 154949, 273337, 309898, 546674, 619796, 1093348, 24326993, 48653986, 97307972]

約数ペア:

[(1, 97307972), (2, 48653986), (4, 24326993), (89, 1093348), (157, 619796), (178, 546674), (314, 309898), (356, 273337), (628, 154949), (1741, 55892), (3482, 27946), (6964, 13973)]