268894416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{800281}}^1$

素因数の和:800299

約数の個数: 40

約数和(自身を含む): 793879744

約数和(自身を除く): 524985328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 800281, 1600562, 2400843, 3201124, 4801686, 5601967, 6402248, 9603372, 11203934, 12804496, 16805901, 19206744, 22407868, 33611802, 38413488, 44815736, 67223604, 89631472, 134447208, 268894416]

約数ペア:

[(1, 268894416), (2, 134447208), (3, 89631472), (4, 67223604), (6, 44815736), (7, 38413488), (8, 33611802), (12, 22407868), (14, 19206744), (16, 16805901), (21, 12804496), (24, 11203934), (28, 9603372), (42, 6402248), (48, 5601967), (56, 4801686), (84, 3201124), (112, 2400843), (168, 1600562), (336, 800281)]