204041510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8291}}^1$

素因数の和:8428

約数の個数: 32

約数和(自身を含む): 386871552

約数和(自身を除く): 182830042

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 8291, 12305, 16582, 24610, 41455, 82910, 190693, 381386, 887137, 953465, 1774274, 1906930, 4435685, 8871370, 20404151, 40808302, 102020755, 204041510]

約数ペア:

[(1, 204041510), (2, 102020755), (5, 40808302), (10, 20404151), (23, 8871370), (46, 4435685), (107, 1906930), (115, 1774274), (214, 953465), (230, 887137), (535, 381386), (1070, 190693), (2461, 82910), (4922, 41455), (8291, 24610), (12305, 16582)]