205936698130

素因数分解:

$2^1\times 5^1\times {\mathrm{41227}}^1\times {\mathrm{499519}}^1$

素因数の和:540753

約数の個数: 16

約数和(自身を含む): 370695790080

約数和(自身を除く): 164759091950

約数列:

[1, 2, 5, 10, 41227, 82454, 206135, 412270, 499519, 999038, 2497595, 4995190, 20593669813, 41187339626, 102968349065, 205936698130]

約数ペア:

[(1, 205936698130), (2, 102968349065), (5, 41187339626), (10, 20593669813), (41227, 4995190), (82454, 2497595), (206135, 999038), (412270, 499519)]