144893198

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{3433}}^1$

素因数の和:3931

約数の個数: 16

約数和(自身を含む): 222523200

約数和(自身を除く): 77630002

約数列:

[1, 2, 47, 94, 449, 898, 3433, 6866, 21103, 42206, 161351, 322702, 1541417, 3082834, 72446599, 144893198]

約数ペア:

[(1, 144893198), (2, 72446599), (47, 3082834), (94, 1541417), (449, 322702), (898, 161351), (3433, 42206), (6866, 21103)]