164027328

素因数分解:

$2^6\times 3^1\times {\mathrm{433}}^1\times {\mathrm{1973}}^1$

素因数の和:2421

約数の個数: 56

約数和(自身を含む): 435211728

約数和(自身を除く): 271184400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 433, 866, 1299, 1732, 1973, 2598, 3464, 3946, 5196, 5919, 6928, 7892, 10392, 11838, 13856, 15784, 20784, 23676, 27712, 31568, 41568, 47352, 63136, 83136, 94704, 126272, 189408, 378816, 854309, 1708618, 2562927, 3417236, 5125854, 6834472, 10251708, 13668944, 20503416, 27337888, 41006832, 54675776, 82013664, 164027328]

約数ペア:

[(1, 164027328), (2, 82013664), (3, 54675776), (4, 41006832), (6, 27337888), (8, 20503416), (12, 13668944), (16, 10251708), (24, 6834472), (32, 5125854), (48, 3417236), (64, 2562927), (96, 1708618), (192, 854309), (433, 378816), (866, 189408), (1299, 126272), (1732, 94704), (1973, 83136), (2598, 63136), (3464, 47352), (3946, 41568), (5196, 31568), (5919, 27712), (6928, 23676), (7892, 20784), (10392, 15784), (11838, 13856)]