140989644

素因数分解:

$2^2\times 3^2\times {\mathrm{1723}}^1\times {\mathrm{2273}}^1$

素因数の和:4006

約数の個数: 36

約数和(自身を含む): 356754216

約数和(自身を除く): 215764572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1723, 2273, 3446, 4546, 5169, 6819, 6892, 9092, 10338, 13638, 15507, 20457, 20676, 27276, 31014, 40914, 62028, 81828, 3916379, 7832758, 11749137, 15665516, 23498274, 35247411, 46996548, 70494822, 140989644]

約数ペア:

[(1, 140989644), (2, 70494822), (3, 46996548), (4, 35247411), (6, 23498274), (9, 15665516), (12, 11749137), (18, 7832758), (36, 3916379), (1723, 81828), (2273, 62028), (3446, 40914), (4546, 31014), (5169, 27276), (6819, 20676), (6892, 20457), (9092, 15507), (10338, 13638)]