119159390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{8641}}^1$

素因数の和:8852

約数の個数: 32

約数和(自身を含む): 246400704

約数和(自身を除く): 127241314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 8641, 13790, 17282, 43205, 60487, 86410, 120974, 302435, 604870, 1702277, 3404554, 8511385, 11915939, 17022770, 23831878, 59579695, 119159390]

約数ペア:

[(1, 119159390), (2, 59579695), (5, 23831878), (7, 17022770), (10, 11915939), (14, 8511385), (35, 3404554), (70, 1702277), (197, 604870), (394, 302435), (985, 120974), (1379, 86410), (1970, 60487), (2758, 43205), (6895, 17282), (8641, 13790)]