227560326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{19993}}^1$

素因数の和:20276

約数の個数: 32

約数和(自身を含む): 522083328

約数和(自身を除く): 294523002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5691, 11382, 19993, 39986, 59979, 119958, 139951, 279902, 419853, 839706, 5418103, 10836206, 16254309, 32508618, 37926721, 75853442, 113780163, 227560326]

約数ペア:

[(1, 227560326), (2, 113780163), (3, 75853442), (6, 37926721), (7, 32508618), (14, 16254309), (21, 10836206), (42, 5418103), (271, 839706), (542, 419853), (813, 279902), (1626, 139951), (1897, 119958), (3794, 59979), (5691, 39986), (11382, 19993)]