237977194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6197}}^1$

素因数の和:6430

約数の個数: 32

約数和(自身を含む): 441495936

約数和(自身を除く): 203518742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 422, 1477, 2743, 2954, 5486, 6197, 12394, 19201, 38402, 43379, 80561, 86758, 161122, 563927, 1127854, 1307567, 2615134, 9152969, 16998371, 18305938, 33996742, 118988597, 237977194]

約数ペア:

[(1, 237977194), (2, 118988597), (7, 33996742), (13, 18305938), (14, 16998371), (26, 9152969), (91, 2615134), (182, 1307567), (211, 1127854), (422, 563927), (1477, 161122), (2743, 86758), (2954, 80561), (5486, 43379), (6197, 38402), (12394, 19201)]