340205264

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{104743}}^1$

素因数の和:104787

約数の個数: 40

約数和(自身を含む): 779295360

約数和(自身を除く): 439090096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 104743, 209486, 418972, 733201, 837944, 1466402, 1675888, 2932804, 3037547, 5865608, 6075094, 11731216, 12150188, 21262829, 24300376, 42525658, 48600752, 85051316, 170102632, 340205264]

約数ペア:

[(1, 340205264), (2, 170102632), (4, 85051316), (7, 48600752), (8, 42525658), (14, 24300376), (16, 21262829), (28, 12150188), (29, 11731216), (56, 6075094), (58, 5865608), (112, 3037547), (116, 2932804), (203, 1675888), (232, 1466402), (406, 837944), (464, 733201), (812, 418972), (1624, 209486), (3248, 104743)]