220360053854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1\times {\mathrm{63059}}^1$

素因数の和:63608

約数の個数: 32

約数和(自身を含む): 344337868800

約数和(自身を除く): 123977814946

約数列:

[1, 2, 31, 62, 157, 314, 359, 718, 4867, 9734, 11129, 22258, 56363, 63059, 112726, 126118, 1747253, 1954829, 3494506, 3909658, 9900263, 19800526, 22638181, 45276362, 306908153, 613816306, 701783611, 1403567222, 3554194417, 7108388834, 110180026927, 220360053854]

約数ペア:

[(1, 220360053854), (2, 110180026927), (31, 7108388834), (62, 3554194417), (157, 1403567222), (314, 701783611), (359, 613816306), (718, 306908153), (4867, 45276362), (9734, 22638181), (11129, 19800526), (22258, 9900263), (56363, 3909658), (63059, 3494506), (112726, 1954829), (126118, 1747253)]