228886504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2039

約数の個数: 96

約数和(自身を含む): 571112640

約数和(自身を除く): 342226136

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 121, 136, 154, 187, 238, 242, 308, 374, 476, 484, 616, 748, 847, 952, 968, 1309, 1496, 1694, 1987, 2057, 2618, 3388, 3974, 4114, 5236, 6776, 7948, 8228, 10472, 13909, 14399, 15896, 16456, 21857, 27818, 28798, 33779, 43714, 55636, 57596, 67558, 87428, 111272, 115192, 135116, 152999, 174856, 236453, 240427, 270232, 305998, 371569, 472906, 480854, 611996, 743138, 945812, 961708, 1223992, 1486276, 1682989, 1891624, 1923416, 2600983, 2972552, 3365978, 4087259, 5201966, 6731956, 8174518, 10403932, 13463912, 16349036, 20807864, 28610813, 32698072, 57221626, 114443252, 228886504]

約数ペア:

[(1, 228886504), (2, 114443252), (4, 57221626), (7, 32698072), (8, 28610813), (11, 20807864), (14, 16349036), (17, 13463912), (22, 10403932), (28, 8174518), (34, 6731956), (44, 5201966), (56, 4087259), (68, 3365978), (77, 2972552), (88, 2600983), (119, 1923416), (121, 1891624), (136, 1682989), (154, 1486276), (187, 1223992), (238, 961708), (242, 945812), (308, 743138), (374, 611996), (476, 480854), (484, 472906), (616, 371569), (748, 305998), (847, 270232), (952, 240427), (968, 236453), (1309, 174856), (1496, 152999), (1694, 135116), (1987, 115192), (2057, 111272), (2618, 87428), (3388, 67558), (3974, 57596), (4114, 55636), (5236, 43714), (6776, 33779), (7948, 28798), (8228, 27818), (10472, 21857), (13909, 16456), (14399, 15896)]