201620492

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{233}}^1\times {\mathrm{953}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 356284656

約数和(自身を除く): 154664164

約数列:

[1, 2, 4, 227, 233, 454, 466, 908, 932, 953, 1906, 3812, 52891, 105782, 211564, 216331, 222049, 432662, 444098, 865324, 888196, 50405123, 100810246, 201620492]

約数ペア:

[(1, 201620492), (2, 100810246), (4, 50405123), (227, 888196), (233, 865324), (454, 444098), (466, 432662), (908, 222049), (932, 216331), (953, 211564), (1906, 105782), (3812, 52891)]