207930298

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{2207}}^1$

素因数の和:2406

約数の個数: 24

約数和(自身を含む): 333505152

約数和(自身を除く): 125574854

約数列:

[1, 2, 17, 34, 163, 289, 326, 578, 2207, 2771, 4414, 5542, 37519, 47107, 75038, 94214, 359741, 637823, 719482, 1275646, 6115597, 12231194, 103965149, 207930298]

約数ペア:

[(1, 207930298), (2, 103965149), (17, 12231194), (34, 6115597), (163, 1275646), (289, 719482), (326, 637823), (578, 359741), (2207, 94214), (2771, 75038), (4414, 47107), (5542, 37519)]