201996433576

素因数分解:

$2^3\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{1991761}}^1$

素因数の和:1993585

約数の個数: 32

約数和(自身を含む): 433088729280

約数和(自身を除く): 231092295704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1811, 3622, 7244, 12677, 14488, 25354, 50708, 101416, 1991761, 3983522, 7967044, 13942327, 15934088, 27884654, 55769308, 111538616, 3607079171, 7214158342, 14428316684, 25249554197, 28856633368, 50499108394, 100998216788, 201996433576]

約数ペア:

[(1, 201996433576), (2, 100998216788), (4, 50499108394), (7, 28856633368), (8, 25249554197), (14, 14428316684), (28, 7214158342), (56, 3607079171), (1811, 111538616), (3622, 55769308), (7244, 27884654), (12677, 15934088), (14488, 13942327), (25354, 7967044), (50708, 3983522), (101416, 1991761)]