190898848

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50131}}^1$

素因数の和:50165

約数の個数: 48

約数和(自身を含む): 454797504

約数和(自身を除く): 263898656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 50131, 100262, 200524, 350917, 401048, 701834, 802096, 852227, 1403668, 1604192, 1704454, 2807336, 3408908, 5614672, 5965589, 6817816, 11229344, 11931178, 13635632, 23862356, 27271264, 47724712, 95449424, 190898848]

約数ペア:

[(1, 190898848), (2, 95449424), (4, 47724712), (7, 27271264), (8, 23862356), (14, 13635632), (16, 11931178), (17, 11229344), (28, 6817816), (32, 5965589), (34, 5614672), (56, 3408908), (68, 2807336), (112, 1704454), (119, 1604192), (136, 1403668), (224, 852227), (238, 802096), (272, 701834), (476, 401048), (544, 350917), (952, 200524), (1904, 100262), (3808, 50131)]