201044555720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{218526691}}^1$

素因数の和:218526725

約数の個数: 32

約数和(自身を含む): 472017654720

約数和(自身を除く): 270973099000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 218526691, 437053382, 874106764, 1092633455, 1748213528, 2185266910, 4370533820, 5026113893, 8741067640, 10052227786, 20104455572, 25130569465, 40208911144, 50261138930, 100522277860, 201044555720]

約数ペア:

[(1, 201044555720), (2, 100522277860), (4, 50261138930), (5, 40208911144), (8, 25130569465), (10, 20104455572), (20, 10052227786), (23, 8741067640), (40, 5026113893), (46, 4370533820), (92, 2185266910), (115, 1748213528), (184, 1092633455), (230, 874106764), (460, 437053382), (920, 218526691)]