211797552

素因数分解:

$2^4\times 3^1\times {\mathrm{4412449}}^1$

素因数の和:4412460

約数の個数: 20

約数和(自身を含む): 547143800

約数和(自身を除く): 335346248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4412449, 8824898, 13237347, 17649796, 26474694, 35299592, 52949388, 70599184, 105898776, 211797552]

約数ペア:

[(1, 211797552), (2, 105898776), (3, 70599184), (4, 52949388), (6, 35299592), (8, 26474694), (12, 17649796), (16, 13237347), (24, 8824898), (48, 4412449)]