20194202916

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{15160813}}^1$

素因数の和:15160860

約数の個数: 36

約数和(自身を含む): 52426094812

約数和(自身を除く): 32231891896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 15160813, 30321626, 45482439, 60643252, 90964878, 136447317, 181929756, 272894634, 545789268, 560950081, 1121900162, 1682850243, 2243800324, 3365700486, 5048550729, 6731400972, 10097101458, 20194202916]

約数ペア:

[(1, 20194202916), (2, 10097101458), (3, 6731400972), (4, 5048550729), (6, 3365700486), (9, 2243800324), (12, 1682850243), (18, 1121900162), (36, 560950081), (37, 545789268), (74, 272894634), (111, 181929756), (148, 136447317), (222, 90964878), (333, 60643252), (444, 45482439), (666, 30321626), (1332, 15160813)]