201217542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1972721}}^1$

素因数の和:1972743

約数の個数: 16

約数和(自身を含む): 426107952

約数和(自身を除く): 224890410

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1972721, 3945442, 5918163, 11836326, 33536257, 67072514, 100608771, 201217542]

約数ペア:

[(1, 201217542), (2, 100608771), (3, 67072514), (6, 33536257), (17, 11836326), (34, 5918163), (51, 3945442), (102, 1972721)]