190918164752

素因数分解:

$2^4\times 7^1\times {\mathrm{1704626471}}^1$

素因数の和:1704626486

約数の個数: 20

約数和(自身を含む): 422747365056

約数和(自身を除く): 231829200304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1704626471, 3409252942, 6818505884, 11932385297, 13637011768, 23864770594, 27274023536, 47729541188, 95459082376, 190918164752]

約数ペア:

[(1, 190918164752), (2, 95459082376), (4, 47729541188), (7, 27274023536), (8, 23864770594), (14, 13637011768), (16, 11932385297), (28, 6818505884), (56, 3409252942), (112, 1704626471)]