250217136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1831}}^1$

素因数の和:1931

約数の個数: 120

約数和(自身を含む): 764874656

約数和(自身を除く): 514657520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1314, 1752, 1831, 1872, 1898, 2628, 2847, 3504, 3662, 3796, 5256, 5493, 5694, 7324, 7592, 8541, 10512, 10986, 11388, 14648, 15184, 16479, 17082, 21972, 22776, 23803, 29296, 32958, 34164, 43944, 45552, 47606, 65916, 68328, 71409, 87888, 95212, 131832, 133663, 136656, 142818, 190424, 214227, 263664, 267326, 285636, 380848, 400989, 428454, 534652, 571272, 801978, 856908, 1069304, 1142544, 1202967, 1603956, 1713816, 1737619, 2138608, 2405934, 3207912, 3427632, 3475238, 4811868, 5212857, 6415824, 6950476, 9623736, 10425714, 13900952, 15638571, 19247472, 20851428, 27801904, 31277142, 41702856, 62554284, 83405712, 125108568, 250217136]

約数ペア:

[(1, 250217136), (2, 125108568), (3, 83405712), (4, 62554284), (6, 41702856), (8, 31277142), (9, 27801904), (12, 20851428), (13, 19247472), (16, 15638571), (18, 13900952), (24, 10425714), (26, 9623736), (36, 6950476), (39, 6415824), (48, 5212857), (52, 4811868), (72, 3475238), (73, 3427632), (78, 3207912), (104, 2405934), (117, 2138608), (144, 1737619), (146, 1713816), (156, 1603956), (208, 1202967), (219, 1142544), (234, 1069304), (292, 856908), (312, 801978), (438, 571272), (468, 534652), (584, 428454), (624, 400989), (657, 380848), (876, 285636), (936, 267326), (949, 263664), (1168, 214227), (1314, 190424), (1752, 142818), (1831, 136656), (1872, 133663), (1898, 131832), (2628, 95212), (2847, 87888), (3504, 71409), (3662, 68328), (3796, 65916), (5256, 47606), (5493, 45552), (5694, 43944), (7324, 34164), (7592, 32958), (8541, 29296), (10512, 23803), (10986, 22776), (11388, 21972), (14648, 17082), (15184, 16479)]