208536984

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{5923}}^1$

素因数の和:6101

約数の個数: 64

約数和(自身を含む): 582921600

約数和(自身を除く): 374384616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4401, 5868, 5923, 8802, 11736, 11846, 17604, 17769, 23692, 35208, 35538, 47384, 53307, 71076, 106614, 142152, 159921, 213228, 319842, 426456, 639684, 965449, 1279368, 1930898, 2896347, 3861796, 5792694, 7723592, 8689041, 11585388, 17378082, 23170776, 26067123, 34756164, 52134246, 69512328, 104268492, 208536984]

約数ペア:

[(1, 208536984), (2, 104268492), (3, 69512328), (4, 52134246), (6, 34756164), (8, 26067123), (9, 23170776), (12, 17378082), (18, 11585388), (24, 8689041), (27, 7723592), (36, 5792694), (54, 3861796), (72, 2896347), (108, 1930898), (163, 1279368), (216, 965449), (326, 639684), (489, 426456), (652, 319842), (978, 213228), (1304, 159921), (1467, 142152), (1956, 106614), (2934, 71076), (3912, 53307), (4401, 47384), (5868, 35538), (5923, 35208), (8802, 23692), (11736, 17769), (11846, 17604)]