268804956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139133}}^1$

素因数の和:139170

約数の個数: 48

約数和(自身を含む): 747984384

約数和(自身を除く): 479179428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 139133, 278266, 417399, 556532, 834798, 973931, 1669596, 1947862, 2921793, 3200059, 3895724, 5843586, 6400118, 9600177, 11687172, 12800236, 19200354, 22400413, 38400708, 44800826, 67201239, 89601652, 134402478, 268804956]

約数ペア:

[(1, 268804956), (2, 134402478), (3, 89601652), (4, 67201239), (6, 44800826), (7, 38400708), (12, 22400413), (14, 19200354), (21, 12800236), (23, 11687172), (28, 9600177), (42, 6400118), (46, 5843586), (69, 3895724), (84, 3200059), (92, 2921793), (138, 1947862), (161, 1669596), (276, 973931), (322, 834798), (483, 556532), (644, 417399), (966, 278266), (1932, 139133)]