201517764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{51043}}^1$

素因数の和:51104

約数の個数: 48

約数和(自身を含む): 548825088

約数和(自身を除く): 347307324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 51043, 102086, 153129, 204172, 306258, 357301, 612516, 714602, 1071903, 1429204, 2143806, 2399021, 4287612, 4798042, 7197063, 9596084, 14394126, 16793147, 28788252, 33586294, 50379441, 67172588, 100758882, 201517764]

約数ペア:

[(1, 201517764), (2, 100758882), (3, 67172588), (4, 50379441), (6, 33586294), (7, 28788252), (12, 16793147), (14, 14394126), (21, 9596084), (28, 7197063), (42, 4798042), (47, 4287612), (84, 2399021), (94, 2143806), (141, 1429204), (188, 1071903), (282, 714602), (329, 612516), (564, 357301), (658, 306258), (987, 204172), (1316, 153129), (1974, 102086), (3948, 51043)]