199047542

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{4021}}^1$

素因数の和:4543

約数の個数: 16

約数和(自身を含む): 304931952

約数和(自身を除く): 105884410

約数列:

[1, 2, 53, 106, 467, 934, 4021, 8042, 24751, 49502, 213113, 426226, 1877807, 3755614, 99523771, 199047542]

約数ペア:

[(1, 199047542), (2, 99523771), (53, 3755614), (106, 1877807), (467, 426226), (934, 213113), (4021, 49502), (8042, 24751)]