126255672

素因数分解:

$2^3\times 3^4\times {\mathrm{194839}}^1$

素因数の和:194857

約数の個数: 40

約数和(自身を含む): 353634600

約数和(自身を除く): 227378928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 194839, 389678, 584517, 779356, 1169034, 1558712, 1753551, 2338068, 3507102, 4676136, 5260653, 7014204, 10521306, 14028408, 15781959, 21042612, 31563918, 42085224, 63127836, 126255672]

約数ペア:

[(1, 126255672), (2, 63127836), (3, 42085224), (4, 31563918), (6, 21042612), (8, 15781959), (9, 14028408), (12, 10521306), (18, 7014204), (24, 5260653), (27, 4676136), (36, 3507102), (54, 2338068), (72, 1753551), (81, 1558712), (108, 1169034), (162, 779356), (216, 584517), (324, 389678), (648, 194839)]