212020842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 481075200

約数和(自身を除く): 269054358

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 173, 186, 341, 346, 519, 599, 682, 1023, 1038, 1198, 1797, 1903, 2046, 3594, 3806, 5363, 5709, 6589, 10726, 11418, 13178, 16089, 18569, 19767, 32178, 37138, 39534, 55707, 58993, 103627, 111414, 117986, 176979, 204259, 207254, 310881, 353958, 408518, 612777, 621762, 1139897, 1225554, 2279794, 3212437, 3419691, 6424874, 6839382, 9637311, 19274622, 35336807, 70673614, 106010421, 212020842]

約数ペア:

[(1, 212020842), (2, 106010421), (3, 70673614), (6, 35336807), (11, 19274622), (22, 9637311), (31, 6839382), (33, 6424874), (62, 3419691), (66, 3212437), (93, 2279794), (173, 1225554), (186, 1139897), (341, 621762), (346, 612777), (519, 408518), (599, 353958), (682, 310881), (1023, 207254), (1038, 204259), (1198, 176979), (1797, 117986), (1903, 111414), (2046, 103627), (3594, 58993), (3806, 55707), (5363, 39534), (5709, 37138), (6589, 32178), (10726, 19767), (11418, 18569), (13178, 16089)]