20199743491

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 22034073600

約数和(自身を除く): 1834330109

約数列:

[1, 23, 29, 179, 367, 461, 667, 4117, 5191, 8441, 10603, 10643, 13369, 65693, 82519, 119393, 169187, 244789, 307487, 1510939, 1897937, 1905097, 2393051, 3891301, 4906423, 30284473, 43817231, 55040173, 112847729, 696542879, 878249717, 20199743491]

約数ペア:

[(1, 20199743491), (23, 878249717), (29, 696542879), (179, 112847729), (367, 55040173), (461, 43817231), (667, 30284473), (4117, 4906423), (5191, 3891301), (8441, 2393051), (10603, 1905097), (10643, 1897937), (13369, 1510939), (65693, 307487), (82519, 244789), (119393, 169187)]