223389146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3191}}^1$

素因数の和:3310

約数の個数: 32

約数和(自身を含む): 372314880

約数和(自身を除く): 148925734

約数列:

[1, 2, 17, 29, 34, 58, 71, 142, 493, 986, 1207, 2059, 2414, 3191, 4118, 6382, 35003, 54247, 70006, 92539, 108494, 185078, 226561, 453122, 1573163, 3146326, 3851537, 6570269, 7703074, 13140538, 111694573, 223389146]

約数ペア:

[(1, 223389146), (2, 111694573), (17, 13140538), (29, 7703074), (34, 6570269), (58, 3851537), (71, 3146326), (142, 1573163), (493, 453122), (986, 226561), (1207, 185078), (2059, 108494), (2414, 92539), (3191, 70006), (4118, 54247), (6382, 35003)]