201993310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{429773}}^1$

素因数の和:429827

約数の個数: 16

約数和(自身を含む): 371324736

約数和(自身を除く): 169331426

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 429773, 859546, 2148865, 4297730, 20199331, 40398662, 100996655, 201993310]

約数ペア:

[(1, 201993310), (2, 100996655), (5, 40398662), (10, 20199331), (47, 4297730), (94, 2148865), (235, 859546), (470, 429773)]