203415207916

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{12113}}^1\times {\mathrm{15607}}^1$

素因数の和:27993

約数の個数: 24

約数和(自身を含む): 357352339680

約数和(自身を除く): 153937131764

約数列:

[1, 2, 4, 269, 538, 1076, 12113, 15607, 24226, 31214, 48452, 62428, 3258397, 4198283, 6516794, 8396566, 13033588, 16793132, 189047591, 378095182, 756190364, 50853801979, 101707603958, 203415207916]

約数ペア:

[(1, 203415207916), (2, 101707603958), (4, 50853801979), (269, 756190364), (538, 378095182), (1076, 189047591), (12113, 16793132), (15607, 13033588), (24226, 8396566), (31214, 6516794), (48452, 4198283), (62428, 3258397)]