99409220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{216107}}^1$

素因数の和:216139

約数の個数: 24

約数和(自身を含む): 217836864

約数和(自身を除く): 118427644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 216107, 432214, 864428, 1080535, 2161070, 4322140, 4970461, 9940922, 19881844, 24852305, 49704610, 99409220]

約数ペア:

[(1, 99409220), (2, 49704610), (4, 24852305), (5, 19881844), (10, 9940922), (20, 4970461), (23, 4322140), (46, 2161070), (92, 1080535), (115, 864428), (230, 432214), (460, 216107)]