202497246

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{19841}}^1$

素因数の和:19868

約数の個数: 56

約数和(自身を含む): 520495344

約数和(自身を除く): 317998098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 19841, 39682, 59523, 119046, 138887, 178569, 277774, 357138, 416661, 535707, 833322, 1071414, 1249983, 1607121, 2499966, 3214242, 3749949, 4821363, 7499898, 9642726, 11249847, 14464089, 22499694, 28928178, 33749541, 67499082, 101248623, 202497246]

約数ペア:

[(1, 202497246), (2, 101248623), (3, 67499082), (6, 33749541), (7, 28928178), (9, 22499694), (14, 14464089), (18, 11249847), (21, 9642726), (27, 7499898), (42, 4821363), (54, 3749949), (63, 3214242), (81, 2499966), (126, 1607121), (162, 1249983), (189, 1071414), (243, 833322), (378, 535707), (486, 416661), (567, 357138), (729, 277774), (1134, 178569), (1458, 138887), (1701, 119046), (3402, 59523), (5103, 39682), (10206, 19841)]