207266912

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 416833200

約数和(自身を除く): 209566288

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 277, 349, 536, 554, 698, 1072, 1108, 1396, 2144, 2216, 2792, 4432, 5584, 8864, 11168, 18559, 23383, 37118, 46766, 74236, 93532, 96673, 148472, 187064, 193346, 296944, 374128, 386692, 593888, 748256, 773384, 1546768, 3093536, 6477091, 12954182, 25908364, 51816728, 103633456, 207266912]

約数ペア:

[(1, 207266912), (2, 103633456), (4, 51816728), (8, 25908364), (16, 12954182), (32, 6477091), (67, 3093536), (134, 1546768), (268, 773384), (277, 748256), (349, 593888), (536, 386692), (554, 374128), (698, 296944), (1072, 193346), (1108, 187064), (1396, 148472), (2144, 96673), (2216, 93532), (2792, 74236), (4432, 46766), (5584, 37118), (8864, 23383), (11168, 18559)]