236876164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 523708416

約数和(自身を除く): 286832252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 71, 86, 119, 142, 163, 172, 238, 284, 301, 326, 476, 497, 602, 652, 731, 994, 1141, 1204, 1207, 1462, 1988, 2282, 2414, 2771, 2924, 3053, 4564, 4828, 5117, 5542, 6106, 7009, 8449, 10234, 11084, 11573, 12212, 14018, 16898, 19397, 20468, 21371, 23146, 28036, 33796, 38794, 42742, 46292, 49063, 51901, 77588, 81011, 85484, 98126, 103802, 119153, 162022, 196252, 196741, 207604, 238306, 324044, 363307, 393482, 476612, 497639, 726614, 786964, 834071, 995278, 1377187, 1453228, 1668142, 1990556, 2754374, 3336284, 3483473, 5508748, 6966946, 8459863, 13933892, 16919726, 33839452, 59219041, 118438082, 236876164]

約数ペア:

[(1, 236876164), (2, 118438082), (4, 59219041), (7, 33839452), (14, 16919726), (17, 13933892), (28, 8459863), (34, 6966946), (43, 5508748), (68, 3483473), (71, 3336284), (86, 2754374), (119, 1990556), (142, 1668142), (163, 1453228), (172, 1377187), (238, 995278), (284, 834071), (301, 786964), (326, 726614), (476, 497639), (497, 476612), (602, 393482), (652, 363307), (731, 324044), (994, 238306), (1141, 207604), (1204, 196741), (1207, 196252), (1462, 162022), (1988, 119153), (2282, 103802), (2414, 98126), (2771, 85484), (2924, 81011), (3053, 77588), (4564, 51901), (4828, 49063), (5117, 46292), (5542, 42742), (6106, 38794), (7009, 33796), (8449, 28036), (10234, 23146), (11084, 21371), (11573, 20468), (12212, 19397), (14018, 16898)]