140591444

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{6101}}^1$

素因数の和:6935

約数の個数: 24

約数和(自身を含む): 281570688

約数和(自身を除く): 140979244

約数列:

[1, 2, 4, 7, 14, 28, 823, 1646, 3292, 5761, 6101, 11522, 12202, 23044, 24404, 42707, 85414, 170828, 5021123, 10042246, 20084492, 35147861, 70295722, 140591444]

約数ペア:

[(1, 140591444), (2, 70295722), (4, 35147861), (7, 20084492), (14, 10042246), (28, 5021123), (823, 170828), (1646, 85414), (3292, 42707), (5761, 24404), (6101, 23044), (11522, 12202)]