200392959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 300754944

約数和(自身を除く): 100361985

約数列:

[1, 3, 13, 31, 39, 83, 93, 249, 403, 1079, 1209, 1997, 2573, 3237, 5991, 7719, 25961, 33449, 61907, 77883, 100347, 165751, 185721, 497253, 804791, 2154763, 2414373, 5138281, 6464289, 15414843, 66797653, 200392959]

約数ペア:

[(1, 200392959), (3, 66797653), (13, 15414843), (31, 6464289), (39, 5138281), (83, 2414373), (93, 2154763), (249, 804791), (403, 497253), (1079, 185721), (1209, 165751), (1997, 100347), (2573, 77883), (3237, 61907), (5991, 33449), (7719, 25961)]