214889334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 488374272

約数和(自身を除く): 273484938

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 127, 186, 254, 341, 381, 682, 762, 827, 1023, 1397, 1654, 2046, 2481, 2794, 3937, 4191, 4962, 7874, 8382, 9097, 11811, 18194, 23622, 25637, 27291, 43307, 51274, 54582, 76911, 86614, 105029, 129921, 153822, 210058, 259842, 282007, 315087, 564014, 630174, 846021, 1155319, 1692042, 2310638, 3255899, 3465957, 6511798, 6931914, 9767697, 19535394, 35814889, 71629778, 107444667, 214889334]

約数ペア:

[(1, 214889334), (2, 107444667), (3, 71629778), (6, 35814889), (11, 19535394), (22, 9767697), (31, 6931914), (33, 6511798), (62, 3465957), (66, 3255899), (93, 2310638), (127, 1692042), (186, 1155319), (254, 846021), (341, 630174), (381, 564014), (682, 315087), (762, 282007), (827, 259842), (1023, 210058), (1397, 153822), (1654, 129921), (2046, 105029), (2481, 86614), (2794, 76911), (3937, 54582), (4191, 51274), (4962, 43307), (7874, 27291), (8382, 25637), (9097, 23622), (11811, 18194)]