220155570070

素因数分解:

$2^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{2953}}^1\times {\mathrm{7823}}^1$

素因数の和:11736

約数の個数: 32

約数和(自身を含む): 396880912512

約数和(自身を除く): 176725342442

約数列:

[1, 2, 5, 10, 953, 1906, 2953, 4765, 5906, 7823, 9530, 14765, 15646, 29530, 39115, 78230, 2814209, 5628418, 7455319, 14071045, 14910638, 23101319, 28142090, 37276595, 46202638, 74553190, 115506595, 231013190, 22015557007, 44031114014, 110077785035, 220155570070]

約数ペア:

[(1, 220155570070), (2, 110077785035), (5, 44031114014), (10, 22015557007), (953, 231013190), (1906, 115506595), (2953, 74553190), (4765, 46202638), (5906, 37276595), (7823, 28142090), (9530, 23101319), (14765, 14910638), (15646, 14071045), (29530, 7455319), (39115, 5628418), (78230, 2814209)]