200865948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1859

約数の個数: 96

約数和(自身を含む): 540691200

約数和(自身を除く): 339825252

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 29, 34, 38, 51, 57, 58, 68, 76, 87, 102, 114, 116, 174, 204, 228, 323, 348, 493, 551, 646, 969, 986, 1102, 1292, 1479, 1653, 1787, 1938, 1972, 2204, 2958, 3306, 3574, 3876, 5361, 5916, 6612, 7148, 9367, 10722, 18734, 21444, 28101, 30379, 33953, 37468, 51823, 56202, 60758, 67906, 91137, 101859, 103646, 112404, 121516, 135812, 155469, 182274, 203718, 207292, 310938, 364548, 407436, 577201, 621876, 880991, 984637, 1154402, 1731603, 1761982, 1969274, 2308804, 2642973, 2953911, 3463206, 3523964, 3938548, 5285946, 5907822, 6926412, 10571892, 11815644, 16738829, 33477658, 50216487, 66955316, 100432974, 200865948]

約数ペア:

[(1, 200865948), (2, 100432974), (3, 66955316), (4, 50216487), (6, 33477658), (12, 16738829), (17, 11815644), (19, 10571892), (29, 6926412), (34, 5907822), (38, 5285946), (51, 3938548), (57, 3523964), (58, 3463206), (68, 2953911), (76, 2642973), (87, 2308804), (102, 1969274), (114, 1761982), (116, 1731603), (174, 1154402), (204, 984637), (228, 880991), (323, 621876), (348, 577201), (493, 407436), (551, 364548), (646, 310938), (969, 207292), (986, 203718), (1102, 182274), (1292, 155469), (1479, 135812), (1653, 121516), (1787, 112404), (1938, 103646), (1972, 101859), (2204, 91137), (2958, 67906), (3306, 60758), (3574, 56202), (3876, 51823), (5361, 37468), (5916, 33953), (6612, 30379), (7148, 28101), (9367, 21444), (10722, 18734)]