322745982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179903}}^1$

素因数の和:179944

約数の個数: 32

約数和(自身を含む): 725372928

約数和(自身を除く): 402626946

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 179903, 359806, 539709, 1079418, 2338739, 4137769, 4677478, 7016217, 8275538, 12413307, 14032434, 24826614, 53790997, 107581994, 161372991, 322745982]

約数ペア:

[(1, 322745982), (2, 161372991), (3, 107581994), (6, 53790997), (13, 24826614), (23, 14032434), (26, 12413307), (39, 8275538), (46, 7016217), (69, 4677478), (78, 4137769), (138, 2338739), (299, 1079418), (598, 539709), (897, 359806), (1794, 179903)]