97986572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 192780000

約数和(自身を除く): 94793428

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 149, 298, 323, 509, 596, 646, 1018, 1292, 2036, 2533, 2831, 5066, 5662, 8653, 9671, 10132, 11324, 17306, 19342, 34612, 38684, 48127, 75841, 96254, 151682, 164407, 192508, 303364, 328814, 657628, 1289297, 1440979, 2578594, 2881958, 5157188, 5763916, 24496643, 48993286, 97986572]

約数ペア:

[(1, 97986572), (2, 48993286), (4, 24496643), (17, 5763916), (19, 5157188), (34, 2881958), (38, 2578594), (68, 1440979), (76, 1289297), (149, 657628), (298, 328814), (323, 303364), (509, 192508), (596, 164407), (646, 151682), (1018, 96254), (1292, 75841), (2036, 48127), (2533, 38684), (2831, 34612), (5066, 19342), (5662, 17306), (8653, 11324), (9671, 10132)]