206621466

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{78803}}^1$

素因数の和:78850

約数の個数: 32

約数和(自身を含む): 453911040

約数和(自身を除く): 247289574

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 78803, 157606, 236409, 472818, 1497257, 1812469, 2994514, 3624938, 4491771, 5437407, 8983542, 10874814, 34436911, 68873822, 103310733, 206621466]

約数ペア:

[(1, 206621466), (2, 103310733), (3, 68873822), (6, 34436911), (19, 10874814), (23, 8983542), (38, 5437407), (46, 4491771), (57, 3624938), (69, 2994514), (114, 1812469), (138, 1497257), (437, 472818), (874, 236409), (1311, 157606), (2622, 78803)]