201144670

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{39989}}^1$

素因数の和:40499

約数の個数: 16

約数和(自身を含む): 362789280

約数和(自身を除く): 161644610

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 39989, 79978, 199945, 399890, 20114467, 40228934, 100572335, 201144670]

約数ペア:

[(1, 201144670), (2, 100572335), (5, 40228934), (10, 20114467), (503, 399890), (1006, 199945), (2515, 79978), (5030, 39989)]