208202368

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5153

約数の個数: 64

約数和(自身を含む): 468180000

約数和(自身を除く): 259977632

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 352, 464, 638, 704, 928, 1276, 1408, 1856, 2552, 3712, 5099, 5104, 10198, 10208, 20396, 20416, 40792, 40832, 56089, 81584, 112178, 147871, 163168, 224356, 295742, 326336, 448712, 591484, 652672, 897424, 1182968, 1626581, 1794848, 2365936, 3253162, 3589696, 4731872, 6506324, 7179392, 9463744, 13012648, 18927488, 26025296, 52050592, 104101184, 208202368]

約数ペア:

[(1, 208202368), (2, 104101184), (4, 52050592), (8, 26025296), (11, 18927488), (16, 13012648), (22, 9463744), (29, 7179392), (32, 6506324), (44, 4731872), (58, 3589696), (64, 3253162), (88, 2365936), (116, 1794848), (128, 1626581), (176, 1182968), (232, 897424), (319, 652672), (352, 591484), (464, 448712), (638, 326336), (704, 295742), (928, 224356), (1276, 163168), (1408, 147871), (1856, 112178), (2552, 81584), (3712, 56089), (5099, 40832), (5104, 40792), (10198, 20416), (10208, 20396)]