207945582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{85999}}^1$

素因数の和:86048

約数の個数: 32

約数和(自身を含む): 462336000

約数和(自身を除く): 254390418

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 85999, 171998, 257997, 515994, 1117987, 2235974, 2665969, 3353961, 5331938, 6707922, 7997907, 15995814, 34657597, 69315194, 103972791, 207945582]

約数ペア:

[(1, 207945582), (2, 103972791), (3, 69315194), (6, 34657597), (13, 15995814), (26, 7997907), (31, 6707922), (39, 5331938), (62, 3353961), (78, 2665969), (93, 2235974), (186, 1117987), (403, 515994), (806, 257997), (1209, 171998), (2418, 85999)]