201420714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 444517920

約数和(自身を除く): 243097206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 421, 659, 726, 842, 1263, 1318, 1977, 2526, 3954, 4631, 7249, 9262, 13893, 14498, 21747, 27786, 43494, 50941, 79739, 101882, 152823, 159478, 239217, 277439, 305646, 478434, 554878, 832317, 1664634, 3051829, 6103658, 9155487, 18310974, 33570119, 67140238, 100710357, 201420714]

約数ペア:

[(1, 201420714), (2, 100710357), (3, 67140238), (6, 33570119), (11, 18310974), (22, 9155487), (33, 6103658), (66, 3051829), (121, 1664634), (242, 832317), (363, 554878), (421, 478434), (659, 305646), (726, 277439), (842, 239217), (1263, 159478), (1318, 152823), (1977, 101882), (2526, 79739), (3954, 50941), (4631, 43494), (7249, 27786), (9262, 21747), (13893, 14498)]