244681108

素因数分解:

$2^2\times 7^4\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 60

約数和(自身を含む): 507821300

約数和(自身を除く): 263140192

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 343, 349, 511, 686, 698, 1022, 1372, 1396, 2044, 2401, 2443, 3577, 4802, 4886, 7154, 9604, 9772, 14308, 17101, 25039, 25477, 34202, 50078, 50954, 68404, 100156, 101908, 119707, 175273, 178339, 239414, 350546, 356678, 478828, 701092, 713356, 837949, 1248373, 1675898, 2496746, 3351796, 4993492, 8738611, 17477222, 34954444, 61170277, 122340554, 244681108]

約数ペア:

[(1, 244681108), (2, 122340554), (4, 61170277), (7, 34954444), (14, 17477222), (28, 8738611), (49, 4993492), (73, 3351796), (98, 2496746), (146, 1675898), (196, 1248373), (292, 837949), (343, 713356), (349, 701092), (511, 478828), (686, 356678), (698, 350546), (1022, 239414), (1372, 178339), (1396, 175273), (2044, 119707), (2401, 101908), (2443, 100156), (3577, 68404), (4802, 50954), (4886, 50078), (7154, 34202), (9604, 25477), (9772, 25039), (14308, 17101)]