209367003378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{761}}^1\times {\mathrm{15817}}^1$

素因数の和:16819

約数の個数: 64

約数和(自身を含む): 453590387712

約数和(自身を除く): 244223384334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 761, 1338, 1522, 2283, 2899, 4566, 5798, 8697, 9893, 15817, 17394, 19786, 29679, 31634, 47451, 59358, 94902, 169703, 205621, 339406, 411242, 509109, 616863, 1018218, 1233726, 2206139, 3527191, 4412278, 6618417, 7054382, 10581573, 12036737, 13236834, 21163146, 24073474, 36110211, 45853483, 72220422, 91706966, 137560449, 156477581, 275120898, 312955162, 469432743, 938865486, 2684192351, 5368384702, 8052577053, 16105154106, 34894500563, 69789001126, 104683501689, 209367003378]

約数ペア:

[(1, 209367003378), (2, 104683501689), (3, 69789001126), (6, 34894500563), (13, 16105154106), (26, 8052577053), (39, 5368384702), (78, 2684192351), (223, 938865486), (446, 469432743), (669, 312955162), (761, 275120898), (1338, 156477581), (1522, 137560449), (2283, 91706966), (2899, 72220422), (4566, 45853483), (5798, 36110211), (8697, 24073474), (9893, 21163146), (15817, 13236834), (17394, 12036737), (19786, 10581573), (29679, 7054382), (31634, 6618417), (47451, 4412278), (59358, 3527191), (94902, 2206139), (169703, 1233726), (205621, 1018218), (339406, 616863), (411242, 509109)]