208392912002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{634327}}^1$

素因数の和:634586

約数の個数: 32

約数和(自身を含む): 346647565440

約数和(自身を除く): 138254653438

約数列:

[1, 2, 11, 22, 109, 137, 218, 274, 1199, 1507, 2398, 3014, 14933, 29866, 164263, 328526, 634327, 1268654, 6977597, 13955194, 69141643, 86902799, 138283286, 173805598, 760558073, 955930789, 1521116146, 1911861578, 9472405091, 18944810182, 104196456001, 208392912002]

約数ペア:

[(1, 208392912002), (2, 104196456001), (11, 18944810182), (22, 9472405091), (109, 1911861578), (137, 1521116146), (218, 955930789), (274, 760558073), (1199, 173805598), (1507, 138283286), (2398, 86902799), (3014, 69141643), (14933, 13955194), (29866, 6977597), (164263, 1268654), (328526, 634327)]