190029710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1931}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 369042912

約数和(自身を除く): 179013202

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 757, 1514, 1931, 3785, 3862, 7570, 9655, 9841, 19310, 19682, 25103, 49205, 50206, 98410, 125515, 251030, 1461767, 2923534, 7308835, 14617670, 19002971, 38005942, 95014855, 190029710]

約数ペア:

[(1, 190029710), (2, 95014855), (5, 38005942), (10, 19002971), (13, 14617670), (26, 7308835), (65, 2923534), (130, 1461767), (757, 251030), (1514, 125515), (1931, 98410), (3785, 50206), (3862, 49205), (7570, 25103), (9655, 19682), (9841, 19310)]