201796546

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 365487552

約数和(自身を除く): 163691006

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 283, 371, 434, 566, 742, 961, 1643, 1922, 1981, 3286, 3962, 6727, 8773, 11501, 13454, 14999, 17546, 23002, 29998, 50933, 61411, 101866, 104993, 122822, 209986, 271963, 356531, 464969, 543926, 713062, 929938, 1903741, 3254783, 3807482, 6509566, 14414039, 28828078, 100898273, 201796546]

約数ペア:

[(1, 201796546), (2, 100898273), (7, 28828078), (14, 14414039), (31, 6509566), (53, 3807482), (62, 3254783), (106, 1903741), (217, 929938), (283, 713062), (371, 543926), (434, 464969), (566, 356531), (742, 271963), (961, 209986), (1643, 122822), (1922, 104993), (1981, 101866), (3286, 61411), (3962, 50933), (6727, 29998), (8773, 23002), (11501, 17546), (13454, 14999)]