291266184

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1103281}}^1$

素因数の和:1103301

約数の個数: 32

約数和(自身を含む): 794363040

約数和(自身を除く): 503096856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1103281, 2206562, 3309843, 4413124, 6619686, 8826248, 12136091, 13239372, 24272182, 26478744, 36408273, 48544364, 72816546, 97088728, 145633092, 291266184]

約数ペア:

[(1, 291266184), (2, 145633092), (3, 97088728), (4, 72816546), (6, 48544364), (8, 36408273), (11, 26478744), (12, 24272182), (22, 13239372), (24, 12136091), (33, 8826248), (44, 6619686), (66, 4413124), (88, 3309843), (132, 2206562), (264, 1103281)]