217413336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5701}}^1$

素因数の和:5944

約数の個数: 64

約数和(自身を含む): 624026880

約数和(自身を除く): 406613544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 227, 454, 681, 908, 1362, 1589, 1816, 2724, 3178, 4767, 5448, 5701, 6356, 9534, 11402, 12712, 17103, 19068, 22804, 34206, 38136, 39907, 45608, 68412, 79814, 119721, 136824, 159628, 239442, 319256, 478884, 957768, 1294127, 2588254, 3882381, 5176508, 7764762, 9058889, 10353016, 15529524, 18117778, 27176667, 31059048, 36235556, 54353334, 72471112, 108706668, 217413336]

約数ペア:

[(1, 217413336), (2, 108706668), (3, 72471112), (4, 54353334), (6, 36235556), (7, 31059048), (8, 27176667), (12, 18117778), (14, 15529524), (21, 10353016), (24, 9058889), (28, 7764762), (42, 5176508), (56, 3882381), (84, 2588254), (168, 1294127), (227, 957768), (454, 478884), (681, 319256), (908, 239442), (1362, 159628), (1589, 136824), (1816, 119721), (2724, 79814), (3178, 68412), (4767, 45608), (5448, 39907), (5701, 38136), (6356, 34206), (9534, 22804), (11402, 19068), (12712, 17103)]