201998220128

素因数分解:

$2^5\times {\mathrm{937}}^1\times {\mathrm{1427}}^1\times {\mathrm{4721}}^1$

素因数の和:7095

約数の個数: 48

約数和(自身を含む): 398471787504

約数和(自身を除く): 196473567376

約数列:

[1, 2, 4, 8, 16, 32, 937, 1427, 1874, 2854, 3748, 4721, 5708, 7496, 9442, 11416, 14992, 18884, 22832, 29984, 37768, 45664, 75536, 151072, 1337099, 2674198, 4423577, 5348396, 6736867, 8847154, 10696792, 13473734, 17694308, 21393584, 26947468, 35388616, 42787168, 53894936, 70777232, 107789872, 141554464, 215579744, 6312444379, 12624888758, 25249777516, 50499555032, 100999110064, 201998220128]

約数ペア:

[(1, 201998220128), (2, 100999110064), (4, 50499555032), (8, 25249777516), (16, 12624888758), (32, 6312444379), (937, 215579744), (1427, 141554464), (1874, 107789872), (2854, 70777232), (3748, 53894936), (4721, 42787168), (5708, 35388616), (7496, 26947468), (9442, 21393584), (11416, 17694308), (14992, 13473734), (18884, 10696792), (22832, 8847154), (29984, 6736867), (37768, 5348396), (45664, 4423577), (75536, 2674198), (151072, 1337099)]