207276664

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 480332160

約数和(自身を除く): 273055496

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 49, 56, 62, 74, 98, 124, 148, 196, 217, 248, 259, 296, 392, 434, 461, 518, 868, 922, 1036, 1147, 1519, 1736, 1813, 1844, 2072, 2294, 3038, 3227, 3626, 3688, 4588, 6076, 6454, 7252, 8029, 9176, 12152, 12908, 14291, 14504, 16058, 17057, 22589, 25816, 28582, 32116, 34114, 45178, 56203, 57164, 64232, 68228, 90356, 100037, 112406, 114328, 119399, 136456, 180712, 200074, 224812, 238798, 400148, 449624, 477596, 528767, 700259, 800296, 835793, 955192, 1057534, 1400518, 1671586, 2115068, 2801036, 3343172, 3701369, 4230136, 5602072, 6686344, 7402738, 14805476, 25909583, 29610952, 51819166, 103638332, 207276664]

約数ペア:

[(1, 207276664), (2, 103638332), (4, 51819166), (7, 29610952), (8, 25909583), (14, 14805476), (28, 7402738), (31, 6686344), (37, 5602072), (49, 4230136), (56, 3701369), (62, 3343172), (74, 2801036), (98, 2115068), (124, 1671586), (148, 1400518), (196, 1057534), (217, 955192), (248, 835793), (259, 800296), (296, 700259), (392, 528767), (434, 477596), (461, 449624), (518, 400148), (868, 238798), (922, 224812), (1036, 200074), (1147, 180712), (1519, 136456), (1736, 119399), (1813, 114328), (1844, 112406), (2072, 100037), (2294, 90356), (3038, 68228), (3227, 64232), (3626, 57164), (3688, 56203), (4588, 45178), (6076, 34114), (6454, 32116), (7252, 28582), (8029, 25816), (9176, 22589), (12152, 17057), (12908, 16058), (14291, 14504)]