223784616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11939}}^1$

素因数の和:12030

約数の個数: 64

約数和(自身を含む): 618969600

約数和(自身を除く): 395184984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 9372, 11939, 18744, 23878, 35817, 47756, 71634, 95512, 131329, 143268, 262658, 286536, 393987, 525316, 787974, 847669, 1050632, 1575948, 1695338, 2543007, 3151896, 3390676, 5086014, 6781352, 9324359, 10172028, 18648718, 20344056, 27973077, 37297436, 55946154, 74594872, 111892308, 223784616]

約数ペア:

[(1, 223784616), (2, 111892308), (3, 74594872), (4, 55946154), (6, 37297436), (8, 27973077), (11, 20344056), (12, 18648718), (22, 10172028), (24, 9324359), (33, 6781352), (44, 5086014), (66, 3390676), (71, 3151896), (88, 2543007), (132, 1695338), (142, 1575948), (213, 1050632), (264, 847669), (284, 787974), (426, 525316), (568, 393987), (781, 286536), (852, 262658), (1562, 143268), (1704, 131329), (2343, 95512), (3124, 71634), (4686, 47756), (6248, 35817), (9372, 23878), (11939, 18744)]