254370108

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{399953}}^1$

素因数の和:400013

約数の個数: 24

約数和(自身を含む): 604730448

約数和(自身を除く): 350360340

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 399953, 799906, 1199859, 1599812, 2399718, 4799436, 21197509, 42395018, 63592527, 84790036, 127185054, 254370108]

約数ペア:

[(1, 254370108), (2, 127185054), (3, 84790036), (4, 63592527), (6, 42395018), (12, 21197509), (53, 4799436), (106, 2399718), (159, 1599812), (212, 1199859), (318, 799906), (636, 399953)]