20229972852

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{95401}}^1$

素因数の和:95880

約数の個数: 48

約数和(自身を含む): 48467268864

約数和(自身を除く): 28237296012

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 431, 492, 862, 1293, 1724, 2586, 5172, 17671, 35342, 53013, 70684, 95401, 106026, 190802, 212052, 286203, 381604, 572406, 1144812, 3911441, 7822882, 11734323, 15645764, 23468646, 41117831, 46937292, 82235662, 123353493, 164471324, 246706986, 493413972, 1685831071, 3371662142, 5057493213, 6743324284, 10114986426, 20229972852]

約数ペア:

[(1, 20229972852), (2, 10114986426), (3, 6743324284), (4, 5057493213), (6, 3371662142), (12, 1685831071), (41, 493413972), (82, 246706986), (123, 164471324), (164, 123353493), (246, 82235662), (431, 46937292), (492, 41117831), (862, 23468646), (1293, 15645764), (1724, 11734323), (2586, 7822882), (5172, 3911441), (17671, 1144812), (35342, 572406), (53013, 381604), (70684, 286203), (95401, 212052), (106026, 190802)]