201427146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{486539}}^1$

素因数の和:486570

約数の個数: 24

約数和(自身を含む): 455401440

約数和(自身を除く): 253974294

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 486539, 973078, 1459617, 2919234, 4378851, 8757702, 11190397, 22380794, 33571191, 67142382, 100713573, 201427146]

約数ペア:

[(1, 201427146), (2, 100713573), (3, 67142382), (6, 33571191), (9, 22380794), (18, 11190397), (23, 8757702), (46, 4378851), (69, 2919234), (138, 1459617), (207, 973078), (414, 486539)]