140179284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{556267}}^1$

素因数の和:556284

約数の個数: 36

約数和(自身を含む): 404963104

約数和(自身を除く): 264783820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 556267, 1112534, 1668801, 2225068, 3337602, 3893869, 5006403, 6675204, 7787738, 10012806, 11681607, 15575476, 20025612, 23363214, 35044821, 46726428, 70089642, 140179284]

約数ペア:

[(1, 140179284), (2, 70089642), (3, 46726428), (4, 35044821), (6, 23363214), (7, 20025612), (9, 15575476), (12, 11681607), (14, 10012806), (18, 7787738), (21, 6675204), (28, 5006403), (36, 3893869), (42, 3337602), (63, 2225068), (84, 1668801), (126, 1112534), (252, 556267)]