237856242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{98369}}^1$

素因数の和:98418

約数の個数: 32

約数和(自身を含む): 528837120

約数和(自身を除く): 290980878

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 98369, 196738, 295107, 590214, 1278797, 2557594, 3049439, 3836391, 6098878, 7672782, 9148317, 18296634, 39642707, 79285414, 118928121, 237856242]

約数ペア:

[(1, 237856242), (2, 118928121), (3, 79285414), (6, 39642707), (13, 18296634), (26, 9148317), (31, 7672782), (39, 6098878), (62, 3836391), (78, 3049439), (93, 2557594), (186, 1278797), (403, 590214), (806, 295107), (1209, 196738), (2418, 98369)]