193669928

素因数分解:

$2^3\times {\mathrm{1117}}^1\times {\mathrm{21673}}^1$

素因数の和:22796

約数の個数: 16

約数和(自身を含む): 363472980

約数和(自身を除く): 169803052

約数列:

[1, 2, 4, 8, 1117, 2234, 4468, 8936, 21673, 43346, 86692, 173384, 24208741, 48417482, 96834964, 193669928]

約数ペア:

[(1, 193669928), (2, 96834964), (4, 48417482), (8, 24208741), (1117, 173384), (2234, 86692), (4468, 43346), (8936, 21673)]