201475080016

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{20212187}}^1$

素因数の和:20212291

約数の個数: 40

約数和(自身を含む): 451136036160

約数和(自身を除く): 249660956144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 20212187, 40424374, 80848748, 141485309, 161697496, 282970618, 323394992, 565941236, 1131882472, 1798884643, 2263764944, 3597769286, 7195538572, 12592192501, 14391077144, 25184385002, 28782154288, 50368770004, 100737540008, 201475080016]

約数ペア:

[(1, 201475080016), (2, 100737540008), (4, 50368770004), (7, 28782154288), (8, 25184385002), (14, 14391077144), (16, 12592192501), (28, 7195538572), (56, 3597769286), (89, 2263764944), (112, 1798884643), (178, 1131882472), (356, 565941236), (623, 323394992), (712, 282970618), (1246, 161697496), (1424, 141485309), (2492, 80848748), (4984, 40424374), (9968, 20212187)]