204414538

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{23599}}^1$

素因数の和:23733

約数の個数: 16

約数和(自身を含む): 316051200

約数和(自身を除く): 111636662

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 23599, 47198, 1439539, 1675529, 2879078, 3351058, 102207269, 204414538]

約数ペア:

[(1, 204414538), (2, 102207269), (61, 3351058), (71, 2879078), (122, 1675529), (142, 1439539), (4331, 47198), (8662, 23599)]