204762370

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{44417}}^1$

素因数の和:44885

約数の個数: 16

約数和(自身を含む): 369380088

約数和(自身を除く): 164617718

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 44417, 88834, 222085, 444170, 20476237, 40952474, 102381185, 204762370]

約数ペア:

[(1, 204762370), (2, 102381185), (5, 40952474), (10, 20476237), (461, 444170), (922, 222085), (2305, 88834), (4610, 44417)]