195400514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{2579}}^1$

素因数の和:3505

約数の個数: 16

約数和(自身を含む): 300373920

約数和(自身を除く): 104973406

約数列:

[1, 2, 43, 86, 881, 1762, 2579, 5158, 37883, 75766, 110897, 221794, 2272099, 4544198, 97700257, 195400514]

約数ペア:

[(1, 195400514), (2, 97700257), (43, 4544198), (86, 2272099), (881, 221794), (1762, 110897), (2579, 75766), (5158, 37883)]