102020958

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:471

約数の個数: 80

約数和(自身を含む): 248448816

約数和(自身を除く): 146427858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 193, 234, 251, 351, 386, 502, 579, 702, 753, 1053, 1158, 1506, 1737, 2106, 2259, 2509, 3263, 3474, 4518, 5018, 5211, 6526, 6777, 7527, 9789, 10422, 13554, 15054, 15633, 19578, 20331, 22581, 29367, 31266, 40662, 45162, 48443, 58734, 67743, 88101, 96886, 135486, 145329, 176202, 203229, 264303, 290658, 406458, 435987, 528606, 629759, 871974, 1259518, 1307961, 1889277, 2615922, 3778554, 3923883, 5667831, 7847766, 11335662, 17003493, 34006986, 51010479, 102020958]

約数ペア:

[(1, 102020958), (2, 51010479), (3, 34006986), (6, 17003493), (9, 11335662), (13, 7847766), (18, 5667831), (26, 3923883), (27, 3778554), (39, 2615922), (54, 1889277), (78, 1307961), (81, 1259518), (117, 871974), (162, 629759), (193, 528606), (234, 435987), (251, 406458), (351, 290658), (386, 264303), (502, 203229), (579, 176202), (702, 145329), (753, 135486), (1053, 96886), (1158, 88101), (1506, 67743), (1737, 58734), (2106, 48443), (2259, 45162), (2509, 40662), (3263, 31266), (3474, 29367), (4518, 22581), (5018, 20331), (5211, 19578), (6526, 15633), (6777, 15054), (7527, 13554), (9789, 10422)]