359097326

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 625336320

約数和(自身を除く): 266238994

約数列:

[1, 2, 7, 14, 127, 139, 254, 278, 889, 973, 1453, 1778, 1946, 2906, 10171, 17653, 20342, 35306, 123571, 184531, 201967, 247142, 369062, 403934, 1291717, 1413769, 2583434, 2827538, 25649809, 51299618, 179548663, 359097326]

約数ペア:

[(1, 359097326), (2, 179548663), (7, 51299618), (14, 25649809), (127, 2827538), (139, 2583434), (254, 1413769), (278, 1291717), (889, 403934), (973, 369062), (1453, 247142), (1778, 201967), (1946, 184531), (2906, 123571), (10171, 35306), (17653, 20342)]