216651384

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{5501}}^1$

素因数の和:6060

約数の個数: 48

約数和(自身を含む): 587943720

約数和(自身を除く): 371292336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1641, 2188, 3282, 4376, 4923, 5501, 6564, 9846, 11002, 13128, 16503, 19692, 22004, 33006, 39384, 44008, 49509, 66012, 99018, 132024, 198036, 396072, 3009047, 6018094, 9027141, 12036188, 18054282, 24072376, 27081423, 36108564, 54162846, 72217128, 108325692, 216651384]

約数ペア:

[(1, 216651384), (2, 108325692), (3, 72217128), (4, 54162846), (6, 36108564), (8, 27081423), (9, 24072376), (12, 18054282), (18, 12036188), (24, 9027141), (36, 6018094), (72, 3009047), (547, 396072), (1094, 198036), (1641, 132024), (2188, 99018), (3282, 66012), (4376, 49509), (4923, 44008), (5501, 39384), (6564, 33006), (9846, 22004), (11002, 19692), (13128, 16503)]