200970684

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2995

約数の個数: 72

約数和(自身を含む): 531655488

約数和(自身を除く): 330684804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 369, 423, 492, 564, 738, 846, 1476, 1692, 1927, 2897, 3854, 5781, 5794, 7708, 8691, 11562, 11588, 17343, 17382, 23124, 26073, 34686, 34764, 52146, 69372, 104292, 118777, 136159, 237554, 272318, 356331, 408477, 475108, 544636, 712662, 816954, 1068993, 1225431, 1425324, 1633908, 2137986, 2450862, 4275972, 4901724, 5582519, 11165038, 16747557, 22330076, 33495114, 50242671, 66990228, 100485342, 200970684]

約数ペア:

[(1, 200970684), (2, 100485342), (3, 66990228), (4, 50242671), (6, 33495114), (9, 22330076), (12, 16747557), (18, 11165038), (36, 5582519), (41, 4901724), (47, 4275972), (82, 2450862), (94, 2137986), (123, 1633908), (141, 1425324), (164, 1225431), (188, 1068993), (246, 816954), (282, 712662), (369, 544636), (423, 475108), (492, 408477), (564, 356331), (738, 272318), (846, 237554), (1476, 136159), (1692, 118777), (1927, 104292), (2897, 69372), (3854, 52146), (5781, 34764), (5794, 34686), (7708, 26073), (8691, 23124), (11562, 17382), (11588, 17343)]