355202268

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3491}}^1$

素因数の和:3698

約数の個数: 48

約数和(自身を含む): 848695680

約数和(自身を除く): 493493412

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 139, 183, 244, 278, 366, 417, 556, 732, 834, 1668, 3491, 6982, 8479, 10473, 13964, 16958, 20946, 25437, 33916, 41892, 50874, 101748, 212951, 425902, 485249, 638853, 851804, 970498, 1277706, 1455747, 1940996, 2555412, 2911494, 5822988, 29600189, 59200378, 88800567, 118400756, 177601134, 355202268]

約数ペア:

[(1, 355202268), (2, 177601134), (3, 118400756), (4, 88800567), (6, 59200378), (12, 29600189), (61, 5822988), (122, 2911494), (139, 2555412), (183, 1940996), (244, 1455747), (278, 1277706), (366, 970498), (417, 851804), (556, 638853), (732, 485249), (834, 425902), (1668, 212951), (3491, 101748), (6982, 50874), (8479, 41892), (10473, 33916), (13964, 25437), (16958, 20946)]