242017692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2881163}}^1$

素因数の和:2881177

約数の個数: 24

約数和(自身を含む): 645380736

約数和(自身を除く): 403363044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2881163, 5762326, 8643489, 11524652, 17286978, 20168141, 34573956, 40336282, 60504423, 80672564, 121008846, 242017692]

約数ペア:

[(1, 242017692), (2, 121008846), (3, 80672564), (4, 60504423), (6, 40336282), (7, 34573956), (12, 20168141), (14, 17286978), (21, 11524652), (28, 8643489), (42, 5762326), (84, 2881163)]