208067958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{22621}}^1$

素因数の和:22709

約数の個数: 48

約数和(自身を含む): 522296736

約数和(自身を除く): 314228778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 22621, 45242, 67863, 135726, 158347, 203589, 316694, 407178, 475041, 950082, 1425123, 1651333, 2850246, 3302666, 4953999, 9907998, 11559331, 14861997, 23118662, 29723994, 34677993, 69355986, 104033979, 208067958]

約数ペア:

[(1, 208067958), (2, 104033979), (3, 69355986), (6, 34677993), (7, 29723994), (9, 23118662), (14, 14861997), (18, 11559331), (21, 9907998), (42, 4953999), (63, 3302666), (73, 2850246), (126, 1651333), (146, 1425123), (219, 950082), (438, 475041), (511, 407178), (657, 316694), (1022, 203589), (1314, 158347), (1533, 135726), (3066, 67863), (4599, 45242), (9198, 22621)]