201614978824

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{7878047}}^1$

素因数の和:7878517

約数の個数: 32

約数和(自身を含む): 432977518080

約数和(自身を除く): 231362539256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1828, 3199, 3656, 6398, 12796, 25592, 7878047, 15756094, 31512188, 55146329, 63024376, 110292658, 220585316, 441170632, 3600267479, 7200534958, 14401069916, 25201872353, 28802139832, 50403744706, 100807489412, 201614978824]

約数ペア:

[(1, 201614978824), (2, 100807489412), (4, 50403744706), (7, 28802139832), (8, 25201872353), (14, 14401069916), (28, 7200534958), (56, 3600267479), (457, 441170632), (914, 220585316), (1828, 110292658), (3199, 63024376), (3656, 55146329), (6398, 31512188), (12796, 15756094), (25592, 7878047)]