201605625201

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{743}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 289324339200

約数和(自身を除く): 87718713999

約数列:

[1, 3, 19, 57, 103, 113, 309, 339, 409, 743, 1227, 1957, 2147, 2229, 5871, 6441, 7771, 11639, 14117, 23313, 34917, 42127, 42351, 46217, 76529, 83959, 126381, 138651, 221141, 229587, 251877, 303887, 663423, 800413, 878123, 911661, 1454051, 1595221, 2401239, 2634369, 4362153, 4760351, 4785663, 5773853, 8647777, 14281053, 17321559, 25943331, 31300361, 34339231, 90446669, 93901083, 103017693, 164307763, 271340007, 492923289, 594706859, 652445389, 1784120577, 1957336167, 3536940793, 10610822379, 67201875067, 201605625201]

約数ペア:

[(1, 201605625201), (3, 67201875067), (19, 10610822379), (57, 3536940793), (103, 1957336167), (113, 1784120577), (309, 652445389), (339, 594706859), (409, 492923289), (743, 271340007), (1227, 164307763), (1957, 103017693), (2147, 93901083), (2229, 90446669), (5871, 34339231), (6441, 31300361), (7771, 25943331), (11639, 17321559), (14117, 14281053), (23313, 8647777), (34917, 5773853), (42127, 4785663), (42351, 4760351), (46217, 4362153), (76529, 2634369), (83959, 2401239), (126381, 1595221), (138651, 1454051), (221141, 911661), (229587, 878123), (251877, 800413), (303887, 663423)]