214166848

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2260

約数の個数: 84

約数和(自身を含む): 510552192

約数和(自身を除く): 296385344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 2203, 3038, 3136, 3472, 4406, 6076, 6944, 8812, 12152, 13888, 15421, 17624, 24304, 30842, 35248, 48608, 61684, 68293, 70496, 97216, 107947, 123368, 136586, 140992, 215894, 246736, 273172, 431788, 478051, 493472, 546344, 863576, 956102, 986944, 1092688, 1727152, 1912204, 2185376, 3346357, 3454304, 3824408, 4370752, 6692714, 6908608, 7648816, 13385428, 15297632, 26770856, 30595264, 53541712, 107083424, 214166848]

約数ペア:

[(1, 214166848), (2, 107083424), (4, 53541712), (7, 30595264), (8, 26770856), (14, 15297632), (16, 13385428), (28, 7648816), (31, 6908608), (32, 6692714), (49, 4370752), (56, 3824408), (62, 3454304), (64, 3346357), (98, 2185376), (112, 1912204), (124, 1727152), (196, 1092688), (217, 986944), (224, 956102), (248, 863576), (392, 546344), (434, 493472), (448, 478051), (496, 431788), (784, 273172), (868, 246736), (992, 215894), (1519, 140992), (1568, 136586), (1736, 123368), (1984, 107947), (2203, 97216), (3038, 70496), (3136, 68293), (3472, 61684), (4406, 48608), (6076, 35248), (6944, 30842), (8812, 24304), (12152, 17624), (13888, 15421)]