133128224

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{244721}}^1$

素因数の和:244748

約数の個数: 24

約数和(自身を含む): 277514748

約数和(自身を除く): 144386524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 244721, 489442, 978884, 1957768, 3915536, 4160257, 7831072, 8320514, 16641028, 33282056, 66564112, 133128224]

約数ペア:

[(1, 133128224), (2, 66564112), (4, 33282056), (8, 16641028), (16, 8320514), (17, 7831072), (32, 4160257), (34, 3915536), (68, 1957768), (136, 978884), (272, 489442), (544, 244721)]