201948672

素因数分解:

$2^9\times 3^1\times {\mathrm{131477}}^1$

素因数の和:131498

約数の個数: 40

約数和(自身を含む): 538007976

約数和(自身を除く): 336059304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 131477, 262954, 394431, 525908, 788862, 1051816, 1577724, 2103632, 3155448, 4207264, 6310896, 8414528, 12621792, 16829056, 25243584, 33658112, 50487168, 67316224, 100974336, 201948672]

約数ペア:

[(1, 201948672), (2, 100974336), (3, 67316224), (4, 50487168), (6, 33658112), (8, 25243584), (12, 16829056), (16, 12621792), (24, 8414528), (32, 6310896), (48, 4207264), (64, 3155448), (96, 2103632), (128, 1577724), (192, 1051816), (256, 788862), (384, 525908), (512, 394431), (768, 262954), (1536, 131477)]