208045296

素因数分解:

$2^4\times 3^2\times {\mathrm{1444759}}^1$

素因数の和:1444773

約数の個数: 30

約数和(自身を含む): 582238280

約数和(自身を除く): 374192984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1444759, 2889518, 4334277, 5779036, 8668554, 11558072, 13002831, 17337108, 23116144, 26005662, 34674216, 52011324, 69348432, 104022648, 208045296]

約数ペア:

[(1, 208045296), (2, 104022648), (3, 69348432), (4, 52011324), (6, 34674216), (8, 26005662), (9, 23116144), (12, 17337108), (16, 13002831), (18, 11558072), (24, 8668554), (36, 5779036), (48, 4334277), (72, 2889518), (144, 1444759)]