202939912

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6577}}^1$

素因数の和:6638

約数の個数: 64

約数和(自身を含む): 473616000

約数和(自身を除く): 270676088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 3857, 4408, 6577, 7714, 13154, 15428, 26308, 30856, 46039, 52616, 92078, 124963, 184156, 190733, 249926, 368312, 381466, 499852, 762932, 874741, 999704, 1335131, 1525864, 1749482, 2670262, 3498964, 3623927, 5340524, 6997928, 7247854, 10681048, 14495708, 25367489, 28991416, 50734978, 101469956, 202939912]

約数ペア:

[(1, 202939912), (2, 101469956), (4, 50734978), (7, 28991416), (8, 25367489), (14, 14495708), (19, 10681048), (28, 7247854), (29, 6997928), (38, 5340524), (56, 3623927), (58, 3498964), (76, 2670262), (116, 1749482), (133, 1525864), (152, 1335131), (203, 999704), (232, 874741), (266, 762932), (406, 499852), (532, 381466), (551, 368312), (812, 249926), (1064, 190733), (1102, 184156), (1624, 124963), (2204, 92078), (3857, 52616), (4408, 46039), (6577, 30856), (7714, 26308), (13154, 15428)]