201312926170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2749}}^1\times {\mathrm{178613}}^1$

素因数の和:181410

約数の個数: 32

約数和(自身を含む): 371338506000

約数和(自身を除く): 170025579830

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2749, 5498, 13745, 27490, 112709, 178613, 225418, 357226, 563545, 893065, 1127090, 1786130, 7323133, 14646266, 36615665, 73231330, 491007137, 982014274, 2455035685, 4910071370, 20131292617, 40262585234, 100656463085, 201312926170]

約数ペア:

[(1, 201312926170), (2, 100656463085), (5, 40262585234), (10, 20131292617), (41, 4910071370), (82, 2455035685), (205, 982014274), (410, 491007137), (2749, 73231330), (5498, 36615665), (13745, 14646266), (27490, 7323133), (112709, 1786130), (178613, 1127090), (225418, 893065), (357226, 563545)]