200610255

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{20051}}^1$

素因数の和:20111

約数の個数: 32

約数和(自身を含む): 346498560

約数和(自身を除く): 145888305

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 10005, 20051, 60153, 100255, 300765, 461173, 581479, 1383519, 1744437, 2305865, 2907395, 6917595, 8722185, 13374017, 40122051, 66870085, 200610255]

約数ペア:

[(1, 200610255), (3, 66870085), (5, 40122051), (15, 13374017), (23, 8722185), (29, 6917595), (69, 2907395), (87, 2305865), (115, 1744437), (145, 1383519), (345, 581479), (435, 461173), (667, 300765), (2001, 100255), (3335, 60153), (10005, 20051)]