199331324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{1327}}^1$

素因数の和:1442

約数の個数: 36

約数和(自身を含む): 377659296

約数和(自身を除く): 178327972

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1327, 1598, 2209, 2654, 3196, 4418, 5308, 8836, 22559, 37553, 45118, 62369, 75106, 90236, 124738, 150212, 249476, 1060273, 2120546, 2931343, 4241092, 5862686, 11725372, 49832831, 99665662, 199331324]

約数ペア:

[(1, 199331324), (2, 99665662), (4, 49832831), (17, 11725372), (34, 5862686), (47, 4241092), (68, 2931343), (94, 2120546), (188, 1060273), (799, 249476), (1327, 150212), (1598, 124738), (2209, 90236), (2654, 75106), (3196, 62369), (4418, 45118), (5308, 37553), (8836, 22559)]