200794072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{5039}}^1$

素因数の和:5355

約数の個数: 32

約数和(自身を含む): 400075200

約数和(自身を除く): 199281128

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 293, 586, 1172, 2344, 4981, 5039, 9962, 10078, 19924, 20156, 39848, 40312, 85663, 171326, 342652, 685304, 1476427, 2952854, 5905708, 11811416, 25099259, 50198518, 100397036, 200794072]

約数ペア:

[(1, 200794072), (2, 100397036), (4, 50198518), (8, 25099259), (17, 11811416), (34, 5905708), (68, 2952854), (136, 1476427), (293, 685304), (586, 342652), (1172, 171326), (2344, 85663), (4981, 40312), (5039, 39848), (9962, 20156), (10078, 19924)]