402146198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1\times {\mathrm{3359}}^1$

素因数の和:5323

約数の個数: 16

約数和(自身を含む): 623185920

約数和(自身を除く): 221039722

約数列:

[1, 2, 31, 62, 1931, 3359, 3862, 6718, 59861, 104129, 119722, 208258, 6486229, 12972458, 201073099, 402146198]

約数ペア:

[(1, 402146198), (2, 201073099), (31, 12972458), (62, 6486229), (1931, 208258), (3359, 119722), (3862, 104129), (6718, 59861)]