215549424

素因数分解:

$2^4\times 3^4\times {\mathrm{166319}}^1$

素因数の和:166339

約数の個数: 50

約数和(自身を含む): 623866320

約数和(自身を除く): 408316896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 166319, 332638, 498957, 665276, 997914, 1330552, 1496871, 1995828, 2661104, 2993742, 3991656, 4490613, 5987484, 7983312, 8981226, 11974968, 13471839, 17962452, 23949936, 26943678, 35924904, 53887356, 71849808, 107774712, 215549424]

約数ペア:

[(1, 215549424), (2, 107774712), (3, 71849808), (4, 53887356), (6, 35924904), (8, 26943678), (9, 23949936), (12, 17962452), (16, 13471839), (18, 11974968), (24, 8981226), (27, 7983312), (36, 5987484), (48, 4490613), (54, 3991656), (72, 2993742), (81, 2661104), (108, 1995828), (144, 1496871), (162, 1330552), (216, 997914), (324, 665276), (432, 498957), (648, 332638), (1296, 166319)]