184971854590

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3347}}^1\times {\mathrm{42187}}^1$

素因数の和:45672

約数の個数: 32

約数和(自身を含む): 335599127424

約数和(自身を除く): 150627272834

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 3347, 6694, 16735, 33470, 42187, 84374, 210935, 421870, 438457, 876914, 2192285, 4384570, 5526497, 11052994, 27632485, 55264970, 141199889, 282399778, 705999445, 1411998890, 18497185459, 36994370918, 92485927295, 184971854590]

約数ペア:

[(1, 184971854590), (2, 92485927295), (5, 36994370918), (10, 18497185459), (131, 1411998890), (262, 705999445), (655, 282399778), (1310, 141199889), (3347, 55264970), (6694, 27632485), (16735, 11052994), (33470, 5526497), (42187, 4384570), (84374, 2192285), (210935, 876914), (421870, 438457)]