201619848

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^2\times {\mathrm{3803}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 515137680

約数和(自身を除く): 313517832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 2209, 3803, 4418, 6627, 7606, 8836, 11409, 13254, 15212, 17672, 22818, 26508, 30424, 45636, 53016, 91272, 178741, 357482, 536223, 714964, 1072446, 1429928, 2144892, 4289784, 8400827, 16801654, 25202481, 33603308, 50404962, 67206616, 100809924, 201619848]

約数ペア:

[(1, 201619848), (2, 100809924), (3, 67206616), (4, 50404962), (6, 33603308), (8, 25202481), (12, 16801654), (24, 8400827), (47, 4289784), (94, 2144892), (141, 1429928), (188, 1072446), (282, 714964), (376, 536223), (564, 357482), (1128, 178741), (2209, 91272), (3803, 53016), (4418, 45636), (6627, 30424), (7606, 26508), (8836, 22818), (11409, 17672), (13254, 15212)]