219130848

素因数分解:

$2^5\times 3^2\times {\mathrm{760871}}^1$

素因数の和:760887

約数の個数: 36

約数和(自身を含む): 623154168

約数和(自身を除く): 404023320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 760871, 1521742, 2282613, 3043484, 4565226, 6086968, 6847839, 9130452, 12173936, 13695678, 18260904, 24347872, 27391356, 36521808, 54782712, 73043616, 109565424, 219130848]

約数ペア:

[(1, 219130848), (2, 109565424), (3, 73043616), (4, 54782712), (6, 36521808), (8, 27391356), (9, 24347872), (12, 18260904), (16, 13695678), (18, 12173936), (24, 9130452), (32, 6847839), (36, 6086968), (48, 4565226), (72, 3043484), (96, 2282613), (144, 1521742), (288, 760871)]