201858642748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25747}}^1\times {\mathrm{14737}}^1$

素因数の和:40514

約数の個数: 48

約数和(自身を含む): 425010906880

約数和(自身を除く): 223152264132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 14737, 25747, 29474, 51494, 58948, 102988, 103159, 180229, 206318, 280003, 360458, 412636, 489193, 560006, 720916, 978386, 1120012, 1956772, 1960021, 3424351, 3920042, 6848702, 7840084, 13697404, 379433539, 758867078, 1517734156, 2656034773, 5312069546, 7209237241, 10624139092, 14418474482, 28836948964, 50464660687, 100929321374, 201858642748]

約数ペア:

[(1, 201858642748), (2, 100929321374), (4, 50464660687), (7, 28836948964), (14, 14418474482), (19, 10624139092), (28, 7209237241), (38, 5312069546), (76, 2656034773), (133, 1517734156), (266, 758867078), (532, 379433539), (14737, 13697404), (25747, 7840084), (29474, 6848702), (51494, 3920042), (58948, 3424351), (102988, 1960021), (103159, 1956772), (180229, 1120012), (206318, 978386), (280003, 720916), (360458, 560006), (412636, 489193)]