219692016

素因数分解:

$2^4\times 3^2\times {\mathrm{1525639}}^1$

素因数の和:1525653

約数の個数: 30

約数和(自身を含む): 614832920

約数和(自身を除く): 395140904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1525639, 3051278, 4576917, 6102556, 9153834, 12205112, 13730751, 18307668, 24410224, 27461502, 36615336, 54923004, 73230672, 109846008, 219692016]

約数ペア:

[(1, 219692016), (2, 109846008), (3, 73230672), (4, 54923004), (6, 36615336), (8, 27461502), (9, 24410224), (12, 18307668), (16, 13730751), (18, 12205112), (24, 9153834), (36, 6102556), (48, 4576917), (72, 3051278), (144, 1525639)]