255227328

素因数分解:

$2^6\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1311

約数の個数: 112

約数和(自身を含む): 756879360

約数和(自身を除く): 501652032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 144, 192, 216, 254, 288, 381, 432, 508, 576, 762, 864, 1016, 1143, 1163, 1524, 1728, 2032, 2286, 2326, 3048, 3429, 3489, 4064, 4572, 4652, 6096, 6858, 6978, 8128, 9144, 9304, 10467, 12192, 13716, 13956, 18288, 18608, 20934, 24384, 27432, 27912, 31401, 36576, 37216, 41868, 54864, 55824, 62802, 73152, 74432, 83736, 109728, 111648, 125604, 147701, 167472, 219456, 223296, 251208, 295402, 334944, 443103, 502416, 590804, 669888, 886206, 1004832, 1181608, 1329309, 1772412, 2009664, 2363216, 2658618, 3544824, 3987927, 4726432, 5317236, 7089648, 7975854, 9452864, 10634472, 14179296, 15951708, 21268944, 28358592, 31903416, 42537888, 63806832, 85075776, 127613664, 255227328]

約数ペア:

[(1, 255227328), (2, 127613664), (3, 85075776), (4, 63806832), (6, 42537888), (8, 31903416), (9, 28358592), (12, 21268944), (16, 15951708), (18, 14179296), (24, 10634472), (27, 9452864), (32, 7975854), (36, 7089648), (48, 5317236), (54, 4726432), (64, 3987927), (72, 3544824), (96, 2658618), (108, 2363216), (127, 2009664), (144, 1772412), (192, 1329309), (216, 1181608), (254, 1004832), (288, 886206), (381, 669888), (432, 590804), (508, 502416), (576, 443103), (762, 334944), (864, 295402), (1016, 251208), (1143, 223296), (1163, 219456), (1524, 167472), (1728, 147701), (2032, 125604), (2286, 111648), (2326, 109728), (3048, 83736), (3429, 74432), (3489, 73152), (4064, 62802), (4572, 55824), (4652, 54864), (6096, 41868), (6858, 37216), (6978, 36576), (8128, 31401), (9144, 27912), (9304, 27432), (10467, 24384), (12192, 20934), (13716, 18608), (13956, 18288)]