103638890456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6991}}^1\times {\mathrm{45197}}^1$

素因数の和:52235

約数の個数: 32

約数和(自身を含む): 199095382080

約数和(自身を除く): 95456491624

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6991, 13982, 27964, 45197, 55928, 90394, 180788, 286631, 361576, 573262, 1146524, 1853077, 2293048, 3706154, 7412308, 14824616, 315972227, 631944454, 1263888908, 2527777816, 12954861307, 25909722614, 51819445228, 103638890456]

約数ペア:

[(1, 103638890456), (2, 51819445228), (4, 25909722614), (8, 12954861307), (41, 2527777816), (82, 1263888908), (164, 631944454), (328, 315972227), (6991, 14824616), (13982, 7412308), (27964, 3706154), (45197, 2293048), (55928, 1853077), (90394, 1146524), (180788, 573262), (286631, 361576)]