201614638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{53309}}^1$

素因数の和:53403

約数の個数: 16

約数和(自身を含む): 317301120

約数和(自身を除く): 115686482

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 53309, 106618, 1652579, 3251849, 3305158, 6503698, 100807319, 201614638]

約数ペア:

[(1, 201614638), (2, 100807319), (31, 6503698), (61, 3305158), (62, 3251849), (122, 1652579), (1891, 106618), (3782, 53309)]