202282983

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 358974720

約数和(自身を除く): 156691737

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 67, 119, 153, 201, 357, 469, 603, 1071, 1139, 1407, 2819, 3417, 4221, 7973, 8457, 10251, 19733, 23919, 25371, 47923, 59199, 71757, 143769, 177597, 188873, 335461, 431307, 566619, 1006383, 1322111, 1699857, 3019149, 3210841, 3966333, 9632523, 11898999, 22475887, 28897569, 67427661, 202282983]

約数ペア:

[(1, 202282983), (3, 67427661), (7, 28897569), (9, 22475887), (17, 11898999), (21, 9632523), (51, 3966333), (63, 3210841), (67, 3019149), (119, 1699857), (153, 1322111), (201, 1006383), (357, 566619), (469, 431307), (603, 335461), (1071, 188873), (1139, 177597), (1407, 143769), (2819, 71757), (3417, 59199), (4221, 47923), (7973, 25371), (8457, 23919), (10251, 19733)]