214614065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{22091}}^1$

素因数の和:22192

約数の個数: 16

約数和(自身を含む): 270406080

約数和(自身を除く): 55792015

約数列:

[1, 5, 29, 67, 145, 335, 1943, 9715, 22091, 110455, 640639, 1480097, 3203195, 7400485, 42922813, 214614065]

約数ペア:

[(1, 214614065), (5, 42922813), (29, 7400485), (67, 3203195), (145, 1480097), (335, 640639), (1943, 110455), (9715, 22091)]