223280838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21277}}^1$

素因数の和:21349

約数の個数: 48

約数和(自身を含む): 537737616

約数和(自身を除く): 314456778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1749, 3498, 5247, 10494, 21277, 42554, 63831, 127662, 191493, 234047, 382986, 468094, 702141, 1127681, 1404282, 2106423, 2255362, 3383043, 4212846, 6766086, 10149129, 12404491, 20298258, 24808982, 37213473, 74426946, 111640419, 223280838]

約数ペア:

[(1, 223280838), (2, 111640419), (3, 74426946), (6, 37213473), (9, 24808982), (11, 20298258), (18, 12404491), (22, 10149129), (33, 6766086), (53, 4212846), (66, 3383043), (99, 2255362), (106, 2106423), (159, 1404282), (198, 1127681), (318, 702141), (477, 468094), (583, 382986), (954, 234047), (1166, 191493), (1749, 127662), (3498, 63831), (5247, 42554), (10494, 21277)]