201145430

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{427969}}^1$

素因数の和:428023

約数の個数: 16

約数和(自身を含む): 369766080

約数和(自身を除く): 168620650

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 427969, 855938, 2139845, 4279690, 20114543, 40229086, 100572715, 201145430]

約数ペア:

[(1, 201145430), (2, 100572715), (5, 40229086), (10, 20114543), (47, 4279690), (94, 2139845), (235, 855938), (470, 427969)]