329137788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{126397}}^1$

素因数の和:126442

約数の個数: 48

約数和(自身を含む): 906020864

約数和(自身を除く): 576883076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 126397, 252794, 379191, 505588, 758382, 884779, 1516764, 1769558, 2654337, 3539116, 3918307, 5308674, 7836614, 10617348, 11754921, 15673228, 23509842, 27428149, 47019684, 54856298, 82284447, 109712596, 164568894, 329137788]

約数ペア:

[(1, 329137788), (2, 164568894), (3, 109712596), (4, 82284447), (6, 54856298), (7, 47019684), (12, 27428149), (14, 23509842), (21, 15673228), (28, 11754921), (31, 10617348), (42, 7836614), (62, 5308674), (84, 3918307), (93, 3539116), (124, 2654337), (186, 1769558), (217, 1516764), (372, 884779), (434, 758382), (651, 505588), (868, 379191), (1302, 252794), (2604, 126397)]