204045504

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81749}}^1$

素因数の和:81777

約数の個数: 56

約数和(自身を含む): 581406000

約数和(自身を除く): 377360496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 81749, 163498, 245247, 326996, 490494, 653992, 980988, 1062737, 1307984, 1961976, 2125474, 2615968, 3188211, 3923952, 4250948, 5231936, 6376422, 7847904, 8501896, 12752844, 15695808, 17003792, 25505688, 34007584, 51011376, 68015168, 102022752, 204045504]

約数ペア:

[(1, 204045504), (2, 102022752), (3, 68015168), (4, 51011376), (6, 34007584), (8, 25505688), (12, 17003792), (13, 15695808), (16, 12752844), (24, 8501896), (26, 7847904), (32, 6376422), (39, 5231936), (48, 4250948), (52, 3923952), (64, 3188211), (78, 2615968), (96, 2125474), (104, 1961976), (156, 1307984), (192, 1062737), (208, 980988), (312, 653992), (416, 490494), (624, 326996), (832, 245247), (1248, 163498), (2496, 81749)]