201699368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15271}}^1$

素因数の和:15417

約数の個数: 32

約数和(自身を含む): 410511360

約数和(自身を除く): 208811992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 15271, 30542, 61084, 122168, 198523, 397046, 794092, 1588184, 1939417, 3878834, 7757668, 15515336, 25212421, 50424842, 100849684, 201699368]

約数ペア:

[(1, 201699368), (2, 100849684), (4, 50424842), (8, 25212421), (13, 15515336), (26, 7757668), (52, 3878834), (104, 1939417), (127, 1588184), (254, 794092), (508, 397046), (1016, 198523), (1651, 122168), (3302, 61084), (6604, 30542), (13208, 15271)]