308156506

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{4943}}^1$

素因数の和:5086

約数の個数: 32

約数和(自身を含む): 544393728

約数和(自身を除く): 236237222

約数列:

[1, 2, 7, 14, 61, 73, 122, 146, 427, 511, 854, 1022, 4453, 4943, 8906, 9886, 31171, 34601, 62342, 69202, 301523, 360839, 603046, 721678, 2110661, 2525873, 4221322, 5051746, 22011179, 44022358, 154078253, 308156506]

約数ペア:

[(1, 308156506), (2, 154078253), (7, 44022358), (14, 22011179), (61, 5051746), (73, 4221322), (122, 2525873), (146, 2110661), (427, 721678), (511, 603046), (854, 360839), (1022, 301523), (4453, 69202), (4943, 62342), (8906, 34601), (9886, 31171)]