194764908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1248493}}^1$

素因数の和:1248513

約数の個数: 24

約数和(自身を含む): 489409648

約数和(自身を除く): 294644740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1248493, 2496986, 3745479, 4993972, 7490958, 14981916, 16230409, 32460818, 48691227, 64921636, 97382454, 194764908]

約数ペア:

[(1, 194764908), (2, 97382454), (3, 64921636), (4, 48691227), (6, 32460818), (12, 16230409), (13, 14981916), (26, 7490958), (39, 4993972), (52, 3745479), (78, 2496986), (156, 1248493)]