200031712

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 404838000

約数和(自身を除く): 204806288

約数列:

[1, 2, 4, 8, 16, 32, 59, 101, 118, 202, 236, 404, 472, 808, 944, 1049, 1616, 1888, 2098, 3232, 4196, 5959, 8392, 11918, 16784, 23836, 33568, 47672, 61891, 95344, 105949, 123782, 190688, 211898, 247564, 423796, 495128, 847592, 990256, 1695184, 1980512, 3390368, 6250991, 12501982, 25003964, 50007928, 100015856, 200031712]

約数ペア:

[(1, 200031712), (2, 100015856), (4, 50007928), (8, 25003964), (16, 12501982), (32, 6250991), (59, 3390368), (101, 1980512), (118, 1695184), (202, 990256), (236, 847592), (404, 495128), (472, 423796), (808, 247564), (944, 211898), (1049, 190688), (1616, 123782), (1888, 105949), (2098, 95344), (3232, 61891), (4196, 47672), (5959, 33568), (8392, 23836), (11918, 16784)]