130716792

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{20399}}^1$

素因数の和:20500

約数の個数: 48

約数和(自身を含む): 358020000

約数和(自身を除く): 227303208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 20399, 40798, 61197, 81596, 122394, 163192, 183591, 244788, 367182, 489576, 734364, 1468728, 1815511, 3631022, 5446533, 7262044, 10893066, 14524088, 16339599, 21786132, 32679198, 43572264, 65358396, 130716792]

約数ペア:

[(1, 130716792), (2, 65358396), (3, 43572264), (4, 32679198), (6, 21786132), (8, 16339599), (9, 14524088), (12, 10893066), (18, 7262044), (24, 5446533), (36, 3631022), (72, 1815511), (89, 1468728), (178, 734364), (267, 489576), (356, 367182), (534, 244788), (712, 183591), (801, 163192), (1068, 122394), (1602, 81596), (2136, 61197), (3204, 40798), (6408, 20399)]