20092311888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{210241}}^1$

素因数の和:210444

約数の個数: 80

約数和(自身を含む): 56936897472

約数和(自身を除く): 36844585584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 181, 264, 362, 528, 543, 724, 1086, 1448, 1991, 2172, 2896, 3982, 4344, 5973, 7964, 8688, 11946, 15928, 23892, 31856, 47784, 95568, 210241, 420482, 630723, 840964, 1261446, 1681928, 2312651, 2522892, 3363856, 4625302, 5045784, 6937953, 9250604, 10091568, 13875906, 18501208, 27751812, 37002416, 38053621, 55503624, 76107242, 111007248, 114160863, 152214484, 228321726, 304428968, 418589831, 456643452, 608857936, 837179662, 913286904, 1255769493, 1674359324, 1826573808, 2511538986, 3348718648, 5023077972, 6697437296, 10046155944, 20092311888]

約数ペア:

[(1, 20092311888), (2, 10046155944), (3, 6697437296), (4, 5023077972), (6, 3348718648), (8, 2511538986), (11, 1826573808), (12, 1674359324), (16, 1255769493), (22, 913286904), (24, 837179662), (33, 608857936), (44, 456643452), (48, 418589831), (66, 304428968), (88, 228321726), (132, 152214484), (176, 114160863), (181, 111007248), (264, 76107242), (362, 55503624), (528, 38053621), (543, 37002416), (724, 27751812), (1086, 18501208), (1448, 13875906), (1991, 10091568), (2172, 9250604), (2896, 6937953), (3982, 5045784), (4344, 4625302), (5973, 3363856), (7964, 2522892), (8688, 2312651), (11946, 1681928), (15928, 1261446), (23892, 840964), (31856, 630723), (47784, 420482), (95568, 210241)]