190412168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{5861}}^1$

素因数の和:6029

約数の個数: 32

約数和(自身を含む): 371416320

約数和(自身を除く): 181004152

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 4061, 5861, 8122, 11722, 16244, 23444, 32488, 46888, 181691, 363382, 726764, 767791, 1453528, 1535582, 3071164, 6142328, 23801521, 47603042, 95206084, 190412168]

約数ペア:

[(1, 190412168), (2, 95206084), (4, 47603042), (8, 23801521), (31, 6142328), (62, 3071164), (124, 1535582), (131, 1453528), (248, 767791), (262, 726764), (524, 363382), (1048, 181691), (4061, 46888), (5861, 32488), (8122, 23444), (11722, 16244)]