211427064

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{4639}}^1$

素因数の和:4865

約数の個数: 64

約数和(自身を含む): 590208000

約数和(自身を除く): 378780936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 4639, 5064, 5697, 7596, 9278, 11394, 13917, 15192, 18556, 22788, 27834, 37112, 41751, 45576, 55668, 83502, 111336, 125253, 167004, 250506, 334008, 501012, 978829, 1002024, 1957658, 2936487, 3915316, 5872974, 7830632, 8809461, 11745948, 17618922, 23491896, 26428383, 35237844, 52856766, 70475688, 105713532, 211427064]

約数ペア:

[(1, 211427064), (2, 105713532), (3, 70475688), (4, 52856766), (6, 35237844), (8, 26428383), (9, 23491896), (12, 17618922), (18, 11745948), (24, 8809461), (27, 7830632), (36, 5872974), (54, 3915316), (72, 2936487), (108, 1957658), (211, 1002024), (216, 978829), (422, 501012), (633, 334008), (844, 250506), (1266, 167004), (1688, 125253), (1899, 111336), (2532, 83502), (3798, 55668), (4639, 45576), (5064, 41751), (5697, 37112), (7596, 27834), (9278, 22788), (11394, 18556), (13917, 15192)]