144539332

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{5209}}^1$

素因数の和:6211

約数の個数: 24

約数和(自身を含む): 289425920

約数和(自身を除く): 144886588

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 3964, 5209, 6937, 10418, 13874, 20836, 27748, 36463, 72926, 145852, 5162119, 10324238, 20648476, 36134833, 72269666, 144539332]

約数ペア:

[(1, 144539332), (2, 72269666), (4, 36134833), (7, 20648476), (14, 10324238), (28, 5162119), (991, 145852), (1982, 72926), (3964, 36463), (5209, 27748), (6937, 20836), (10418, 13874)]