200744438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{18121}}^1$

素因数の和:18343

約数の個数: 16

約数和(自身を含む): 313148160

約数和(自身を除く): 112403722

約数列:

[1, 2, 29, 58, 191, 382, 5539, 11078, 18121, 36242, 525509, 1051018, 3461111, 6922222, 100372219, 200744438]

約数ペア:

[(1, 200744438), (2, 100372219), (29, 6922222), (58, 3461111), (191, 1051018), (382, 525509), (5539, 36242), (11078, 18121)]