291209641212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{242551}}^1\times {\mathrm{14293}}^1$

素因数の和:256858

約数の個数: 48

約数和(自身を含む): 776616576512

約数和(自身を除く): 485406935300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 14293, 28586, 42879, 57172, 85758, 100051, 171516, 200102, 242551, 300153, 400204, 485102, 600306, 727653, 970204, 1200612, 1455306, 1697857, 2910612, 3395714, 5093571, 6791428, 10187142, 20374284, 3466781443, 6933562886, 10400344329, 13867125772, 20800688658, 24267470101, 41601377316, 48534940202, 72802410303, 97069880404, 145604820606, 291209641212]

約数ペア:

[(1, 291209641212), (2, 145604820606), (3, 97069880404), (4, 72802410303), (6, 48534940202), (7, 41601377316), (12, 24267470101), (14, 20800688658), (21, 13867125772), (28, 10400344329), (42, 6933562886), (84, 3466781443), (14293, 20374284), (28586, 10187142), (42879, 6791428), (57172, 5093571), (85758, 3395714), (100051, 2910612), (171516, 1697857), (200102, 1455306), (242551, 1200612), (300153, 970204), (400204, 727653), (485102, 600306)]