188609256

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:676

約数の個数: 128

約数和(自身を含む): 576230400

約数和(自身を除く): 387621144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 163, 198, 216, 264, 297, 326, 396, 487, 489, 594, 652, 792, 974, 978, 1188, 1304, 1461, 1467, 1793, 1948, 1956, 2376, 2922, 2934, 3586, 3896, 3912, 4383, 4401, 5357, 5379, 5844, 5868, 7172, 8766, 8802, 10714, 10758, 11688, 11736, 13149, 14344, 16071, 16137, 17532, 17604, 21428, 21516, 26298, 32142, 32274, 35064, 35208, 42856, 43032, 48213, 48411, 52596, 64284, 64548, 79381, 96426, 96822, 105192, 128568, 129096, 144639, 158762, 192852, 193644, 238143, 289278, 317524, 385704, 387288, 476286, 578556, 635048, 714429, 873191, 952572, 1157112, 1428858, 1746382, 1905144, 2143287, 2619573, 2857716, 3492764, 4286574, 5239146, 5715432, 6985528, 7858719, 8573148, 10478292, 15717438, 17146296, 20956584, 23576157, 31434876, 47152314, 62869752, 94304628, 188609256]

約数ペア:

[(1, 188609256), (2, 94304628), (3, 62869752), (4, 47152314), (6, 31434876), (8, 23576157), (9, 20956584), (11, 17146296), (12, 15717438), (18, 10478292), (22, 8573148), (24, 7858719), (27, 6985528), (33, 5715432), (36, 5239146), (44, 4286574), (54, 3492764), (66, 2857716), (72, 2619573), (88, 2143287), (99, 1905144), (108, 1746382), (132, 1428858), (163, 1157112), (198, 952572), (216, 873191), (264, 714429), (297, 635048), (326, 578556), (396, 476286), (487, 387288), (489, 385704), (594, 317524), (652, 289278), (792, 238143), (974, 193644), (978, 192852), (1188, 158762), (1304, 144639), (1461, 129096), (1467, 128568), (1793, 105192), (1948, 96822), (1956, 96426), (2376, 79381), (2922, 64548), (2934, 64284), (3586, 52596), (3896, 48411), (3912, 48213), (4383, 43032), (4401, 42856), (5357, 35208), (5379, 35064), (5844, 32274), (5868, 32142), (7172, 26298), (8766, 21516), (8802, 21428), (10714, 17604), (10758, 17532), (11688, 16137), (11736, 16071), (13149, 14344)]