248578434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{46187}}^1$

素因数の和:46231

約数の個数: 48

約数和(自身を含む): 605247552

約数和(自身を除く): 356669118

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 46187, 92374, 138561, 277122, 415683, 600431, 831366, 1062301, 1200862, 1801293, 2124602, 3186903, 3602586, 5403879, 6373806, 9560709, 10807758, 13809913, 19121418, 27619826, 41429739, 82859478, 124289217, 248578434]

約数ペア:

[(1, 248578434), (2, 124289217), (3, 82859478), (6, 41429739), (9, 27619826), (13, 19121418), (18, 13809913), (23, 10807758), (26, 9560709), (39, 6373806), (46, 5403879), (69, 3602586), (78, 3186903), (117, 2124602), (138, 1801293), (207, 1200862), (234, 1062301), (299, 831366), (414, 600431), (598, 415683), (897, 277122), (1794, 138561), (2691, 92374), (5382, 46187)]