208077366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4583}}^1$

素因数の和:4665

約数の個数: 64

約数和(自身を含む): 506953728

約数和(自身を除く): 298876362

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 322, 329, 483, 658, 966, 987, 1081, 1974, 2162, 3243, 4583, 6486, 7567, 9166, 13749, 15134, 22701, 27498, 32081, 45402, 64162, 96243, 105409, 192486, 210818, 215401, 316227, 430802, 632454, 646203, 737863, 1292406, 1475726, 1507807, 2213589, 3015614, 4427178, 4523421, 4954223, 9046842, 9908446, 14862669, 29725338, 34679561, 69359122, 104038683, 208077366]

約数ペア:

[(1, 208077366), (2, 104038683), (3, 69359122), (6, 34679561), (7, 29725338), (14, 14862669), (21, 9908446), (23, 9046842), (42, 4954223), (46, 4523421), (47, 4427178), (69, 3015614), (94, 2213589), (138, 1507807), (141, 1475726), (161, 1292406), (282, 737863), (322, 646203), (329, 632454), (483, 430802), (658, 316227), (966, 215401), (987, 210818), (1081, 192486), (1974, 105409), (2162, 96243), (3243, 64162), (4583, 45402), (6486, 32081), (7567, 27498), (9166, 22701), (13749, 15134)]