201688308

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{19121}}^1$

素因数の和:19424

約数の個数: 36

約数和(自身を含む): 511589988

約数和(自身を除く): 309901680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1758, 2637, 3516, 5274, 10548, 19121, 38242, 57363, 76484, 114726, 172089, 229452, 344178, 688356, 5602453, 11204906, 16807359, 22409812, 33614718, 50422077, 67229436, 100844154, 201688308]

約数ペア:

[(1, 201688308), (2, 100844154), (3, 67229436), (4, 50422077), (6, 33614718), (9, 22409812), (12, 16807359), (18, 11204906), (36, 5602453), (293, 688356), (586, 344178), (879, 229452), (1172, 172089), (1758, 114726), (2637, 76484), (3516, 57363), (5274, 38242), (10548, 19121)]