202189734

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{488381}}^1$

素因数の和:488412

約数の個数: 24

約数和(自身を含む): 457125552

約数和(自身を除く): 254935818

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 488381, 976762, 1465143, 2930286, 4395429, 8790858, 11232763, 22465526, 33698289, 67396578, 101094867, 202189734]

約数ペア:

[(1, 202189734), (2, 101094867), (3, 67396578), (6, 33698289), (9, 22465526), (18, 11232763), (23, 8790858), (46, 4395429), (69, 2930286), (138, 1465143), (207, 976762), (414, 488381)]