201353208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2441}}^1$

素因数の和:2948

約数の個数: 64

約数和(自身を含む): 576702720

約数和(自身を除く): 375349512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491, 982, 1473, 1964, 2441, 2946, 3437, 3928, 4882, 5892, 6874, 7323, 9764, 10311, 11784, 13748, 14646, 17087, 19528, 20622, 27496, 29292, 34174, 41244, 51261, 58584, 68348, 82488, 102522, 136696, 205044, 410088, 1198531, 2397062, 3595593, 4794124, 7191186, 8389717, 9588248, 14382372, 16779434, 25169151, 28764744, 33558868, 50338302, 67117736, 100676604, 201353208]

約数ペア:

[(1, 201353208), (2, 100676604), (3, 67117736), (4, 50338302), (6, 33558868), (7, 28764744), (8, 25169151), (12, 16779434), (14, 14382372), (21, 9588248), (24, 8389717), (28, 7191186), (42, 4794124), (56, 3595593), (84, 2397062), (168, 1198531), (491, 410088), (982, 205044), (1473, 136696), (1964, 102522), (2441, 82488), (2946, 68348), (3437, 58584), (3928, 51261), (4882, 41244), (5892, 34174), (6874, 29292), (7323, 27496), (9764, 20622), (10311, 19528), (11784, 17087), (13748, 14646)]