208682922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{883}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 507147264

約数和(自身を除く): 298464342

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 331, 357, 662, 714, 883, 993, 1766, 1986, 2317, 2649, 4634, 5298, 5627, 6181, 6951, 11254, 12362, 13902, 15011, 16881, 18543, 30022, 33762, 37086, 39389, 45033, 78778, 90066, 105077, 118167, 210154, 236334, 292273, 315231, 584546, 630462, 876819, 1753638, 2045911, 4091822, 4968641, 6137733, 9937282, 12275466, 14905923, 29811846, 34780487, 69560974, 104341461, 208682922]

約数ペア:

[(1, 208682922), (2, 104341461), (3, 69560974), (6, 34780487), (7, 29811846), (14, 14905923), (17, 12275466), (21, 9937282), (34, 6137733), (42, 4968641), (51, 4091822), (102, 2045911), (119, 1753638), (238, 876819), (331, 630462), (357, 584546), (662, 315231), (714, 292273), (883, 236334), (993, 210154), (1766, 118167), (1986, 105077), (2317, 90066), (2649, 78778), (4634, 45033), (5298, 39389), (5627, 37086), (6181, 33762), (6951, 30022), (11254, 18543), (12362, 16881), (13902, 15011)]