196513856

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39877}}^1$

素因数の和:39907

約数の個数: 56

約数和(自身を含む): 486192576

約数和(自身を除く): 289678720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 39877, 79754, 159508, 279139, 319016, 438647, 558278, 638032, 877294, 1116556, 1276064, 1754588, 2233112, 2552128, 3070529, 3509176, 4466224, 6141058, 7018352, 8932448, 12282116, 14036704, 17864896, 24564232, 28073408, 49128464, 98256928, 196513856]

約数ペア:

[(1, 196513856), (2, 98256928), (4, 49128464), (7, 28073408), (8, 24564232), (11, 17864896), (14, 14036704), (16, 12282116), (22, 8932448), (28, 7018352), (32, 6141058), (44, 4466224), (56, 3509176), (64, 3070529), (77, 2552128), (88, 2233112), (112, 1754588), (154, 1276064), (176, 1116556), (224, 877294), (308, 638032), (352, 558278), (448, 438647), (616, 319016), (704, 279139), (1232, 159508), (2464, 79754), (4928, 39877)]