188422512

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 506634240

約数和(自身を除く): 318211728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 223, 232, 348, 446, 464, 607, 669, 696, 892, 1214, 1338, 1392, 1784, 1821, 2428, 2676, 3568, 3642, 4856, 5352, 6467, 7284, 9712, 10704, 12934, 14568, 17603, 19401, 25868, 29136, 35206, 38802, 51736, 52809, 70412, 77604, 103472, 105618, 135361, 140824, 155208, 211236, 270722, 281648, 310416, 406083, 422472, 541444, 812166, 844944, 1082888, 1624332, 2165776, 3248664, 3925469, 6497328, 7850938, 11776407, 15701876, 23552814, 31403752, 47105628, 62807504, 94211256, 188422512]

約数ペア:

[(1, 188422512), (2, 94211256), (3, 62807504), (4, 47105628), (6, 31403752), (8, 23552814), (12, 15701876), (16, 11776407), (24, 7850938), (29, 6497328), (48, 3925469), (58, 3248664), (87, 2165776), (116, 1624332), (174, 1082888), (223, 844944), (232, 812166), (348, 541444), (446, 422472), (464, 406083), (607, 310416), (669, 281648), (696, 270722), (892, 211236), (1214, 155208), (1338, 140824), (1392, 135361), (1784, 105618), (1821, 103472), (2428, 77604), (2676, 70412), (3568, 52809), (3642, 51736), (4856, 38802), (5352, 35206), (6467, 29136), (7284, 25868), (9712, 19401), (10704, 17603), (12934, 14568)]