194091498

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1873}}^1$

素因数の和:2004

約数の個数: 64

約数和(自身を含む): 458755200

約数和(自身を除く): 264663702

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 101, 114, 171, 202, 303, 342, 513, 606, 909, 1026, 1818, 1873, 1919, 2727, 3746, 3838, 5454, 5619, 5757, 11238, 11514, 16857, 17271, 33714, 34542, 35587, 50571, 51813, 71174, 101142, 103626, 106761, 189173, 213522, 320283, 378346, 567519, 640566, 960849, 1135038, 1702557, 1921698, 3405114, 3594287, 5107671, 7188574, 10215342, 10782861, 21565722, 32348583, 64697166, 97045749, 194091498]

約数ペア:

[(1, 194091498), (2, 97045749), (3, 64697166), (6, 32348583), (9, 21565722), (18, 10782861), (19, 10215342), (27, 7188574), (38, 5107671), (54, 3594287), (57, 3405114), (101, 1921698), (114, 1702557), (171, 1135038), (202, 960849), (303, 640566), (342, 567519), (513, 378346), (606, 320283), (909, 213522), (1026, 189173), (1818, 106761), (1873, 103626), (1919, 101142), (2727, 71174), (3746, 51813), (3838, 50571), (5454, 35587), (5619, 34542), (5757, 33714), (11238, 17271), (11514, 16857)]