212414784

素因数分解:

$2^6\times 3^1\times {\mathrm{743}}^1\times {\mathrm{1489}}^1$

素因数の和:2247

約数の個数: 56

約数和(自身を含む): 563148480

約数和(自身を除く): 350733696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 743, 1486, 1489, 2229, 2972, 2978, 4458, 4467, 5944, 5956, 8916, 8934, 11888, 11912, 17832, 17868, 23776, 23824, 35664, 35736, 47552, 47648, 71328, 71472, 95296, 142656, 142944, 285888, 1106327, 2212654, 3318981, 4425308, 6637962, 8850616, 13275924, 17701232, 26551848, 35402464, 53103696, 70804928, 106207392, 212414784]

約数ペア:

[(1, 212414784), (2, 106207392), (3, 70804928), (4, 53103696), (6, 35402464), (8, 26551848), (12, 17701232), (16, 13275924), (24, 8850616), (32, 6637962), (48, 4425308), (64, 3318981), (96, 2212654), (192, 1106327), (743, 285888), (1486, 142944), (1489, 142656), (2229, 95296), (2972, 71472), (2978, 71328), (4458, 47648), (4467, 47552), (5944, 35736), (5956, 35664), (8916, 23824), (8934, 23776), (11888, 17868), (11912, 17832)]