204708896

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 481396608

約数和(自身を除く): 276687712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 53, 56, 86, 106, 112, 172, 212, 224, 301, 344, 371, 401, 424, 602, 688, 742, 802, 848, 1204, 1376, 1484, 1604, 1696, 2279, 2408, 2807, 2968, 3208, 4558, 4816, 5614, 5936, 6416, 9116, 9632, 11228, 11872, 12832, 15953, 17243, 18232, 21253, 22456, 31906, 34486, 36464, 42506, 44912, 63812, 68972, 72928, 85012, 89824, 120701, 127624, 137944, 148771, 170024, 241402, 255248, 275888, 297542, 340048, 482804, 510496, 551776, 595084, 680096, 913879, 965608, 1190168, 1827758, 1931216, 2380336, 3655516, 3862432, 4760672, 6397153, 7311032, 12794306, 14622064, 25588612, 29244128, 51177224, 102354448, 204708896]

約数ペア:

[(1, 204708896), (2, 102354448), (4, 51177224), (7, 29244128), (8, 25588612), (14, 14622064), (16, 12794306), (28, 7311032), (32, 6397153), (43, 4760672), (53, 3862432), (56, 3655516), (86, 2380336), (106, 1931216), (112, 1827758), (172, 1190168), (212, 965608), (224, 913879), (301, 680096), (344, 595084), (371, 551776), (401, 510496), (424, 482804), (602, 340048), (688, 297542), (742, 275888), (802, 255248), (848, 241402), (1204, 170024), (1376, 148771), (1484, 137944), (1604, 127624), (1696, 120701), (2279, 89824), (2408, 85012), (2807, 72928), (2968, 68972), (3208, 63812), (4558, 44912), (4816, 42506), (5614, 36464), (5936, 34486), (6416, 31906), (9116, 22456), (9632, 21253), (11228, 18232), (11872, 17243), (12832, 15953)]