201229556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{4759}}^1$

素因数の和:4836

約数の個数: 36

約数和(自身を含む): 397041120

約数和(自身を除く): 195811564

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1922, 3844, 4759, 9518, 10571, 19036, 21142, 42284, 52349, 104698, 147529, 209396, 295058, 590116, 1622819, 3245638, 4573399, 6491276, 9146798, 18293596, 50307389, 100614778, 201229556]

約数ペア:

[(1, 201229556), (2, 100614778), (4, 50307389), (11, 18293596), (22, 9146798), (31, 6491276), (44, 4573399), (62, 3245638), (124, 1622819), (341, 590116), (682, 295058), (961, 209396), (1364, 147529), (1922, 104698), (3844, 52349), (4759, 42284), (9518, 21142), (10571, 19036)]