390255096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211177}}^1$

素因数の和:211204

約数の個数: 64

約数和(自身を含む): 1216385280

約数和(自身を除く): 826130184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 211177, 422354, 633531, 844708, 1267062, 1478239, 1689416, 2322947, 2534124, 2956478, 4434717, 4645894, 5068248, 5912956, 6968841, 8869434, 9291788, 11825912, 13937682, 16260629, 17738868, 18583576, 27875364, 32521258, 35477736, 48781887, 55750728, 65042516, 97563774, 130085032, 195127548, 390255096]

約数ペア:

[(1, 390255096), (2, 195127548), (3, 130085032), (4, 97563774), (6, 65042516), (7, 55750728), (8, 48781887), (11, 35477736), (12, 32521258), (14, 27875364), (21, 18583576), (22, 17738868), (24, 16260629), (28, 13937682), (33, 11825912), (42, 9291788), (44, 8869434), (56, 6968841), (66, 5912956), (77, 5068248), (84, 4645894), (88, 4434717), (132, 2956478), (154, 2534124), (168, 2322947), (231, 1689416), (264, 1478239), (308, 1267062), (462, 844708), (616, 633531), (924, 422354), (1848, 211177)]