199283476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12917}}^1$

素因数の和:12976

約数の個数: 48

約数和(自身を含む): 434044800

約数和(自身を除く): 234761324

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 7714, 12917, 15428, 25834, 51668, 90419, 180838, 245423, 361676, 374593, 490846, 749186, 981692, 1498372, 1717961, 2622151, 3435922, 5244302, 6871844, 7117267, 10488604, 14234534, 28469068, 49820869, 99641738, 199283476]

約数ペア:

[(1, 199283476), (2, 99641738), (4, 49820869), (7, 28469068), (14, 14234534), (19, 10488604), (28, 7117267), (29, 6871844), (38, 5244302), (58, 3435922), (76, 2622151), (116, 1717961), (133, 1498372), (203, 981692), (266, 749186), (406, 490846), (532, 374593), (551, 361676), (812, 245423), (1102, 180838), (2204, 90419), (3857, 51668), (7714, 25834), (12917, 15428)]