223343802

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21283}}^1$

素因数の和:21355

約数の個数: 48

約数和(自身を含む): 537889248

約数和(自身を除く): 314545446

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, 21283, 42566, 63849, 127698, 191547, 234113, 383094, 468226, 702339, 1127999, 1404678, 2107017, 2255998, 3383997, 4214034, 6767994, 10151991, 12407989, 20303982, 24815978, 37223967, 74447934, 111671901, 223343802]

約数ペア:

[(1, 223343802), (2, 111671901), (3, 74447934), (6, 37223967), (9, 24815978), (11, 20303982), (18, 12407989), (22, 10151991), (33, 6767994), (53, 4214034), (66, 3383997), (99, 2255998), (106, 2107017), (159, 1404678), (198, 1127999), (318, 702339), (477, 468226), (583, 383094), (954, 234113), (1166, 191547), (1749, 127698), (3498, 63849), (5247, 42566), (10494, 21283)]