144420448

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{23629}}^1$

素因数の和:23830

約数の個数: 24

約数和(自身を含む): 285828480

約数和(自身を除く): 141408032

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 23629, 47258, 94516, 189032, 378064, 756128, 4513139, 9026278, 18052556, 36105112, 72210224, 144420448]

約数ペア:

[(1, 144420448), (2, 72210224), (4, 36105112), (8, 18052556), (16, 9026278), (32, 4513139), (191, 756128), (382, 378064), (764, 189032), (1528, 94516), (3056, 47258), (6112, 23629)]