212224992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{315811}}^1$

素因数の和:315831

約数の個数: 48

約数和(自身を含む): 636676992

約数和(自身を除く): 424452000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 315811, 631622, 947433, 1263244, 1894866, 2210677, 2526488, 3789732, 4421354, 5052976, 6632031, 7579464, 8842708, 10105952, 13264062, 15158928, 17685416, 26528124, 30317856, 35370832, 53056248, 70741664, 106112496, 212224992]

約数ペア:

[(1, 212224992), (2, 106112496), (3, 70741664), (4, 53056248), (6, 35370832), (7, 30317856), (8, 26528124), (12, 17685416), (14, 15158928), (16, 13264062), (21, 10105952), (24, 8842708), (28, 7579464), (32, 6632031), (42, 5052976), (48, 4421354), (56, 3789732), (84, 2526488), (96, 2210677), (112, 1894866), (168, 1263244), (224, 947433), (336, 631622), (672, 315811)]