202387472

素因数分解:

$2^4\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1861}}^1$

素因数の和:2847

約数の個数: 40

約数和(自身を含む): 448846272

約数和(自身を除く): 246458800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 971, 1861, 1942, 3722, 3884, 6797, 7444, 7768, 13027, 13594, 14888, 15536, 26054, 27188, 29776, 52108, 54376, 104216, 108752, 208432, 1807031, 3614062, 7228124, 12649217, 14456248, 25298434, 28912496, 50596868, 101193736, 202387472]

約数ペア:

[(1, 202387472), (2, 101193736), (4, 50596868), (7, 28912496), (8, 25298434), (14, 14456248), (16, 12649217), (28, 7228124), (56, 3614062), (112, 1807031), (971, 208432), (1861, 108752), (1942, 104216), (3722, 54376), (3884, 52108), (6797, 29776), (7444, 27188), (7768, 26054), (13027, 15536), (13594, 14888)]