252552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 669600

約数和(自身を除く): 417048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 619, 1238, 1857, 2476, 3714, 4952, 7428, 10523, 14856, 21046, 31569, 42092, 63138, 84184, 126276, 252552]

約数ペア:

[(1, 252552), (2, 126276), (3, 84184), (4, 63138), (6, 42092), (8, 31569), (12, 21046), (17, 14856), (24, 10523), (34, 7428), (51, 4952), (68, 3714), (102, 2476), (136, 1857), (204, 1238), (408, 619)]