211494612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{37579}}^1$

素因数の和:37660

約数の個数: 48

約数和(自身を含む): 572418560

約数和(自身を除く): 360923948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 37579, 75158, 112737, 150316, 225474, 263053, 450948, 526106, 789159, 1052212, 1578318, 2517793, 3156636, 5035586, 7553379, 10071172, 15106758, 17624551, 30213516, 35249102, 52873653, 70498204, 105747306, 211494612]

約数ペア:

[(1, 211494612), (2, 105747306), (3, 70498204), (4, 52873653), (6, 35249102), (7, 30213516), (12, 17624551), (14, 15106758), (21, 10071172), (28, 7553379), (42, 5035586), (67, 3156636), (84, 2517793), (134, 1578318), (201, 1052212), (268, 789159), (402, 526106), (469, 450948), (804, 263053), (938, 225474), (1407, 150316), (1876, 112737), (2814, 75158), (5628, 37579)]