201224712845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1283}}^1\times {\mathrm{13331}}^1$

素因数の和:14813

約数の個数: 32

約数和(自身を含む): 261704386944

約数和(自身を除く): 60479674099

約数列:

[1, 5, 13, 65, 181, 905, 1283, 2353, 6415, 11765, 13331, 16679, 66655, 83395, 173303, 232223, 866515, 1161115, 2412911, 3018899, 12064555, 15094495, 17103673, 31367843, 85518365, 156839215, 222347749, 1111738745, 3095764813, 15478824065, 40244942569, 201224712845]

約数ペア:

[(1, 201224712845), (5, 40244942569), (13, 15478824065), (65, 3095764813), (181, 1111738745), (905, 222347749), (1283, 156839215), (2353, 85518365), (6415, 31367843), (11765, 17103673), (13331, 15094495), (16679, 12064555), (66655, 3018899), (83395, 2412911), (173303, 1161115), (232223, 866515)]