249001704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{494051}}^1$

素因数の和:494070

約数の個数: 48

約数和(自身を含む): 770721120

約数和(自身を除く): 521719416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 494051, 988102, 1482153, 1976204, 2964306, 3458357, 3952408, 4446459, 5928612, 6916714, 8892918, 10375071, 11857224, 13833428, 17785836, 20750142, 27666856, 31125213, 35571672, 41500284, 62250426, 83000568, 124500852, 249001704]

約数ペア:

[(1, 249001704), (2, 124500852), (3, 83000568), (4, 62250426), (6, 41500284), (7, 35571672), (8, 31125213), (9, 27666856), (12, 20750142), (14, 17785836), (18, 13833428), (21, 11857224), (24, 10375071), (28, 8892918), (36, 6916714), (42, 5928612), (56, 4446459), (63, 3952408), (72, 3458357), (84, 2964306), (126, 1976204), (168, 1482153), (252, 988102), (504, 494051)]