200351907

素因数分解:

$3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2797}}^1$

素因数の和:3192

約数の個数: 32

約数和(自身を含む): 340236800

約数和(自身を除く): 139884893

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 379, 1137, 2653, 2797, 3411, 7959, 8391, 10233, 19579, 23877, 25173, 58737, 71631, 75519, 176211, 528633, 1060063, 3180189, 7420441, 9540567, 22261323, 28621701, 66783969, 200351907]

約数ペア:

[(1, 200351907), (3, 66783969), (7, 28621701), (9, 22261323), (21, 9540567), (27, 7420441), (63, 3180189), (189, 1060063), (379, 528633), (1137, 176211), (2653, 75519), (2797, 71631), (3411, 58737), (7959, 25173), (8391, 23877), (10233, 19579)]