190552986

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{90481}}^1$

素因数の和:90508

約数の個数: 40

約数和(自身を含む): 459829524

約数和(自身を除く): 269276538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 90481, 180962, 271443, 542886, 814329, 1176253, 1628658, 2352506, 2442987, 3528759, 4885974, 7057518, 7328961, 10586277, 14657922, 21172554, 31758831, 63517662, 95276493, 190552986]

約数ペア:

[(1, 190552986), (2, 95276493), (3, 63517662), (6, 31758831), (9, 21172554), (13, 14657922), (18, 10586277), (26, 7328961), (27, 7057518), (39, 4885974), (54, 3528759), (78, 2442987), (81, 2352506), (117, 1628658), (162, 1176253), (234, 814329), (351, 542886), (702, 271443), (1053, 180962), (2106, 90481)]