192497690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22727}}^1$

素因数の和:22763

約数の個数: 48

約数和(自身を含む): 435286656

約数和(自身を除く): 242788966

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 22727, 45454, 113635, 159089, 227270, 249997, 318178, 499994, 795445, 1249985, 1590890, 1749979, 2499970, 2749967, 3499958, 5499934, 8749895, 13749835, 17499790, 19249769, 27499670, 38499538, 96248845, 192497690]

約数ペア:

[(1, 192497690), (2, 96248845), (5, 38499538), (7, 27499670), (10, 19249769), (11, 17499790), (14, 13749835), (22, 8749895), (35, 5499934), (55, 3499958), (70, 2749967), (77, 2499970), (110, 1749979), (121, 1590890), (154, 1249985), (242, 795445), (385, 499994), (605, 318178), (770, 249997), (847, 227270), (1210, 159089), (1694, 113635), (4235, 45454), (8470, 22727)]