243467412

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{2207}}^1$

素因数の和:2560

約数の個数: 48

約数和(自身を含む): 589800960

約数和(自身を除く): 346333548

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 317, 348, 634, 951, 1268, 1902, 2207, 3804, 4414, 6621, 8828, 9193, 13242, 18386, 26484, 27579, 36772, 55158, 64003, 110316, 128006, 192009, 256012, 384018, 699619, 768036, 1399238, 2098857, 2798476, 4197714, 8395428, 20288951, 40577902, 60866853, 81155804, 121733706, 243467412]

約数ペア:

[(1, 243467412), (2, 121733706), (3, 81155804), (4, 60866853), (6, 40577902), (12, 20288951), (29, 8395428), (58, 4197714), (87, 2798476), (116, 2098857), (174, 1399238), (317, 768036), (348, 699619), (634, 384018), (951, 256012), (1268, 192009), (1902, 128006), (2207, 110316), (3804, 64003), (4414, 55158), (6621, 36772), (8828, 27579), (9193, 26484), (13242, 18386)]