248716962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{81761}}^1$

素因数の和:81795

約数の個数: 36

約数和(自身を含む): 583535394

約数和(自身を除く): 334818432

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 81761, 163522, 245283, 490566, 735849, 1062893, 1471698, 2125786, 3188679, 6377358, 9566037, 13817609, 19132074, 27635218, 41452827, 82905654, 124358481, 248716962]

約数ペア:

[(1, 248716962), (2, 124358481), (3, 82905654), (6, 41452827), (9, 27635218), (13, 19132074), (18, 13817609), (26, 9566037), (39, 6377358), (78, 3188679), (117, 2125786), (169, 1471698), (234, 1062893), (338, 735849), (507, 490566), (1014, 245283), (1521, 163522), (3042, 81761)]