132401864

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^2\times {\mathrm{199}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 287784000

約数和(自身を除く): 155382136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 199, 218, 398, 436, 763, 796, 872, 1393, 1526, 1592, 2786, 3052, 5572, 6104, 11144, 11881, 21691, 23762, 43382, 47524, 83167, 86764, 95048, 151837, 166334, 173528, 303674, 332668, 607348, 665336, 1214696, 2364319, 4728638, 9457276, 16550233, 18914552, 33100466, 66200932, 132401864]

約数ペア:

[(1, 132401864), (2, 66200932), (4, 33100466), (7, 18914552), (8, 16550233), (14, 9457276), (28, 4728638), (56, 2364319), (109, 1214696), (199, 665336), (218, 607348), (398, 332668), (436, 303674), (763, 173528), (796, 166334), (872, 151837), (1393, 95048), (1526, 86764), (1592, 83167), (2786, 47524), (3052, 43382), (5572, 23762), (6104, 21691), (11144, 11881)]