249229092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{423859}}^1$

素因数の和:423880

約数の個数: 36

約数和(自身を含む): 676480560

約数和(自身を除く): 427251468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 423859, 847718, 1271577, 1695436, 2543154, 2967013, 5086308, 5934026, 8901039, 11868052, 17802078, 20769091, 35604156, 41538182, 62307273, 83076364, 124614546, 249229092]

約数ペア:

[(1, 249229092), (2, 124614546), (3, 83076364), (4, 62307273), (6, 41538182), (7, 35604156), (12, 20769091), (14, 17802078), (21, 11868052), (28, 8901039), (42, 5934026), (49, 5086308), (84, 2967013), (98, 2543154), (147, 1695436), (196, 1271577), (294, 847718), (588, 423859)]