188443180940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{58522727}}^1$

素因数の和:58522766

約数の個数: 48

約数和(自身を含む): 471927278592

約数和(自身を除く): 283484097652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 58522727, 117045454, 234090908, 292613635, 409659089, 585227270, 819318178, 1170454540, 1346022721, 1638636356, 2048295445, 2692045442, 4096590890, 5384090884, 6730113605, 8193181780, 9422159047, 13460227210, 18844318094, 26920454420, 37688636188, 47110795235, 94221590470, 188443180940]

約数ペア:

[(1, 188443180940), (2, 94221590470), (4, 47110795235), (5, 37688636188), (7, 26920454420), (10, 18844318094), (14, 13460227210), (20, 9422159047), (23, 8193181780), (28, 6730113605), (35, 5384090884), (46, 4096590890), (70, 2692045442), (92, 2048295445), (115, 1638636356), (140, 1346022721), (161, 1170454540), (230, 819318178), (322, 585227270), (460, 409659089), (644, 292613635), (805, 234090908), (1610, 117045454), (3220, 58522727)]