120174208

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 304041600

約数和(自身を除く): 183867392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 89, 112, 128, 137, 154, 176, 178, 224, 274, 308, 352, 356, 448, 548, 616, 623, 704, 712, 896, 959, 979, 1096, 1232, 1246, 1408, 1424, 1507, 1918, 1958, 2192, 2464, 2492, 2848, 3014, 3836, 3916, 4384, 4928, 4984, 5696, 6028, 6853, 7672, 7832, 8768, 9856, 9968, 10549, 11392, 12056, 12193, 13706, 15344, 15664, 17536, 19936, 21098, 24112, 24386, 27412, 30688, 31328, 39872, 42196, 48224, 48772, 54824, 61376, 62656, 79744, 84392, 85351, 96448, 97544, 109648, 122752, 125312, 134123, 168784, 170702, 192896, 195088, 219296, 268246, 337568, 341404, 390176, 438592, 536492, 675136, 682808, 780352, 877184, 938861, 1072984, 1350272, 1365616, 1560704, 1877722, 2145968, 2731232, 3755444, 4291936, 5462464, 7510888, 8583872, 10924928, 15021776, 17167744, 30043552, 60087104, 120174208]

約数ペア:

[(1, 120174208), (2, 60087104), (4, 30043552), (7, 17167744), (8, 15021776), (11, 10924928), (14, 8583872), (16, 7510888), (22, 5462464), (28, 4291936), (32, 3755444), (44, 2731232), (56, 2145968), (64, 1877722), (77, 1560704), (88, 1365616), (89, 1350272), (112, 1072984), (128, 938861), (137, 877184), (154, 780352), (176, 682808), (178, 675136), (224, 536492), (274, 438592), (308, 390176), (352, 341404), (356, 337568), (448, 268246), (548, 219296), (616, 195088), (623, 192896), (704, 170702), (712, 168784), (896, 134123), (959, 125312), (979, 122752), (1096, 109648), (1232, 97544), (1246, 96448), (1408, 85351), (1424, 84392), (1507, 79744), (1918, 62656), (1958, 61376), (2192, 54824), (2464, 48772), (2492, 48224), (2848, 42196), (3014, 39872), (3836, 31328), (3916, 30688), (4384, 27412), (4928, 24386), (4984, 24112), (5696, 21098), (6028, 19936), (6853, 17536), (7672, 15664), (7832, 15344), (8768, 13706), (9856, 12193), (9968, 12056), (10549, 11392)]