202323368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4643}}^1$

素因数の和:5081

約数の個数: 32

約数和(自身を含む): 409600800

約数和(自身を除く): 207277432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 419, 838, 1676, 3352, 4643, 5447, 9286, 10894, 18572, 21788, 37144, 43576, 60359, 120718, 241436, 482872, 1945417, 3890834, 7781668, 15563336, 25290421, 50580842, 101161684, 202323368]

約数ペア:

[(1, 202323368), (2, 101161684), (4, 50580842), (8, 25290421), (13, 15563336), (26, 7781668), (52, 3890834), (104, 1945417), (419, 482872), (838, 241436), (1676, 120718), (3352, 60359), (4643, 43576), (5447, 37144), (9286, 21788), (10894, 18572)]