129332308

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{51899}}^1$

素因数の和:51999

約数の個数: 24

約数和(自身を含む): 261576000

約数和(自身を除く): 132243692

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 51899, 103798, 207596, 363293, 726586, 1453172, 4619011, 9238022, 18476044, 32333077, 64666154, 129332308]

約数ペア:

[(1, 129332308), (2, 64666154), (4, 32333077), (7, 18476044), (14, 9238022), (28, 4619011), (89, 1453172), (178, 726586), (356, 363293), (623, 207596), (1246, 103798), (2492, 51899)]