197943696

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{9749}}^1$

素因数の和:9813

約数の個数: 80

約数和(自身を含む): 580320000

約数和(自身を除く): 382376304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 9749, 10152, 19498, 20304, 29247, 38996, 58494, 77992, 87741, 116988, 155984, 175482, 233976, 263223, 350964, 458203, 467952, 526446, 701928, 916406, 1052892, 1374609, 1403856, 1832812, 2105784, 2749218, 3665624, 4123827, 4211568, 5498436, 7331248, 8247654, 10996872, 12371481, 16495308, 21993744, 24742962, 32990616, 49485924, 65981232, 98971848, 197943696]

約数ペア:

[(1, 197943696), (2, 98971848), (3, 65981232), (4, 49485924), (6, 32990616), (8, 24742962), (9, 21993744), (12, 16495308), (16, 12371481), (18, 10996872), (24, 8247654), (27, 7331248), (36, 5498436), (47, 4211568), (48, 4123827), (54, 3665624), (72, 2749218), (94, 2105784), (108, 1832812), (141, 1403856), (144, 1374609), (188, 1052892), (216, 916406), (282, 701928), (376, 526446), (423, 467952), (432, 458203), (564, 350964), (752, 263223), (846, 233976), (1128, 175482), (1269, 155984), (1692, 116988), (2256, 87741), (2538, 77992), (3384, 58494), (5076, 38996), (6768, 29247), (9749, 20304), (10152, 19498)]