253548216

素因数分解:

$2^3\times 3^2\times {\mathrm{503}}^1\times {\mathrm{7001}}^1$

素因数の和:7516

約数の個数: 48

約数和(自身を含む): 688156560

約数和(自身を除く): 434608344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 503, 1006, 1509, 2012, 3018, 4024, 4527, 6036, 7001, 9054, 12072, 14002, 18108, 21003, 28004, 36216, 42006, 56008, 63009, 84012, 126018, 168024, 252036, 504072, 3521503, 7043006, 10564509, 14086012, 21129018, 28172024, 31693527, 42258036, 63387054, 84516072, 126774108, 253548216]

約数ペア:

[(1, 253548216), (2, 126774108), (3, 84516072), (4, 63387054), (6, 42258036), (8, 31693527), (9, 28172024), (12, 21129018), (18, 14086012), (24, 10564509), (36, 7043006), (72, 3521503), (503, 504072), (1006, 252036), (1509, 168024), (2012, 126018), (3018, 84012), (4024, 63009), (4527, 56008), (6036, 42006), (7001, 36216), (9054, 28004), (12072, 21003), (14002, 18108)]