108402736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{521167}}^1$

素因数の和:521188

約数の個数: 20

約数和(自身を含む): 226186912

約数和(自身を除く): 117784176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 521167, 1042334, 2084668, 4169336, 6775171, 8338672, 13550342, 27100684, 54201368, 108402736]

約数ペア:

[(1, 108402736), (2, 54201368), (4, 27100684), (8, 13550342), (13, 8338672), (16, 6775171), (26, 4169336), (52, 2084668), (104, 1042334), (208, 521167)]