200975426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229949}}^1$

素因数の和:229993

約数の個数: 16

約数和(自身を含む): 331128000

約数和(自身を除く): 130152574

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 229949, 459898, 4369031, 5288827, 8738062, 10577654, 100487713, 200975426]

約数ペア:

[(1, 200975426), (2, 100487713), (19, 10577654), (23, 8738062), (38, 5288827), (46, 4369031), (437, 459898), (874, 229949)]