207833094

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1129}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 529382400

約数和(自身を除く): 321549306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 487, 974, 1129, 1461, 2258, 2922, 3387, 3409, 4383, 6774, 6818, 7903, 8766, 10161, 10227, 13149, 15806, 20322, 20454, 23709, 26298, 30483, 30681, 47418, 60966, 61362, 71127, 92043, 142254, 184086, 213381, 426762, 549823, 1099646, 1649469, 3298938, 3848761, 4948407, 7697522, 9896814, 11546283, 14845221, 23092566, 29690442, 34638849, 69277698, 103916547, 207833094]

約数ペア:

[(1, 207833094), (2, 103916547), (3, 69277698), (6, 34638849), (7, 29690442), (9, 23092566), (14, 14845221), (18, 11546283), (21, 9896814), (27, 7697522), (42, 4948407), (54, 3848761), (63, 3298938), (126, 1649469), (189, 1099646), (378, 549823), (487, 426762), (974, 213381), (1129, 184086), (1461, 142254), (2258, 92043), (2922, 71127), (3387, 61362), (3409, 60966), (4383, 47418), (6774, 30681), (6818, 30483), (7903, 26298), (8766, 23709), (10161, 20454), (10227, 20322), (13149, 15806)]