209220108

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{41611}}^1$

素因数の和:42037

約数の個数: 24

約数和(自身を含む): 489357120

約数和(自身を除く): 280137012

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 41611, 83222, 124833, 166444, 249666, 499332, 17435009, 34870018, 52305027, 69740036, 104610054, 209220108]

約数ペア:

[(1, 209220108), (2, 104610054), (3, 69740036), (4, 52305027), (6, 34870018), (12, 17435009), (419, 499332), (838, 249666), (1257, 166444), (1676, 124833), (2514, 83222), (5028, 41611)]