140555248

素因数分解:

$2^4\times {\mathrm{2393}}^1\times {\mathrm{3671}}^1$

素因数の和:6072

約数の個数: 20

約数和(自身を含む): 272513808

約数和(自身を除く): 131958560

約数列:

[1, 2, 4, 8, 16, 2393, 3671, 4786, 7342, 9572, 14684, 19144, 29368, 38288, 58736, 8784703, 17569406, 35138812, 70277624, 140555248]

約数ペア:

[(1, 140555248), (2, 70277624), (4, 35138812), (8, 17569406), (16, 8784703), (2393, 58736), (3671, 38288), (4786, 29368), (7342, 19144), (9572, 14684)]