243212794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1571}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 412895232

約数和(自身を除く): 169682438

約数列:

[1, 2, 11, 22, 31, 62, 227, 341, 454, 682, 1571, 2497, 3142, 4994, 7037, 14074, 17281, 34562, 48701, 77407, 97402, 154814, 356617, 535711, 713234, 1071422, 3922787, 7845574, 11055127, 22110254, 121606397, 243212794]

約数ペア:

[(1, 243212794), (2, 121606397), (11, 22110254), (22, 11055127), (31, 7845574), (62, 3922787), (227, 1071422), (341, 713234), (454, 535711), (682, 356617), (1571, 154814), (2497, 97402), (3142, 77407), (4994, 48701), (7037, 34562), (14074, 17281)]