202277754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{34157}}^1$

素因数の和:34219

約数の個数: 48

約数和(自身を含む): 511550208

約数和(自身を除く): 309272454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 34157, 68314, 102471, 204942, 239099, 307413, 478198, 614826, 717297, 1434594, 1605379, 2151891, 3210758, 4303782, 4816137, 9632274, 11237653, 14448411, 22475306, 28896822, 33712959, 67425918, 101138877, 202277754]

約数ペア:

[(1, 202277754), (2, 101138877), (3, 67425918), (6, 33712959), (7, 28896822), (9, 22475306), (14, 14448411), (18, 11237653), (21, 9632274), (42, 4816137), (47, 4303782), (63, 3210758), (94, 2151891), (126, 1605379), (141, 1434594), (282, 717297), (329, 614826), (423, 478198), (658, 307413), (846, 239099), (987, 204942), (1974, 102471), (2961, 68314), (5922, 34157)]