133388416

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3631}}^1$

素因数の和:3693

約数の個数: 64

約数和(自身を含む): 311189760

約数和(自身を除く): 177801344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1148, 1312, 2296, 2624, 3631, 4592, 5248, 7262, 9184, 14524, 18368, 25417, 29048, 36736, 50834, 58096, 101668, 116192, 148871, 203336, 232384, 297742, 406672, 464768, 595484, 813344, 1042097, 1190968, 1626688, 2084194, 2381936, 3253376, 4168388, 4763872, 8336776, 9527744, 16673552, 19055488, 33347104, 66694208, 133388416]

約数ペア:

[(1, 133388416), (2, 66694208), (4, 33347104), (7, 19055488), (8, 16673552), (14, 9527744), (16, 8336776), (28, 4763872), (32, 4168388), (41, 3253376), (56, 2381936), (64, 2084194), (82, 1626688), (112, 1190968), (128, 1042097), (164, 813344), (224, 595484), (287, 464768), (328, 406672), (448, 297742), (574, 232384), (656, 203336), (896, 148871), (1148, 116192), (1312, 101668), (2296, 58096), (2624, 50834), (3631, 36736), (4592, 29048), (5248, 25417), (7262, 18368), (9184, 14524)]