220243182

素因数分解:

$2^1\times 3^1\times {\mathrm{907}}^1\times {\mathrm{40471}}^1$

素因数の和:41383

約数の個数: 16

約数和(自身を含む): 440982912

約数和(自身を除く): 220739730

約数列:

[1, 2, 3, 6, 907, 1814, 2721, 5442, 40471, 80942, 121413, 242826, 36707197, 73414394, 110121591, 220243182]

約数ペア:

[(1, 220243182), (2, 110121591), (3, 73414394), (6, 36707197), (907, 242826), (1814, 121413), (2721, 80942), (5442, 40471)]