188293504

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6779}}^1$

素因数の和:6831

約数の個数: 64

約数和(自身を含む): 442598400

約数和(自身を除く): 254304896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6779, 6944, 13558, 13888, 27116, 27776, 47453, 54232, 94906, 108464, 189812, 210149, 216928, 379624, 420298, 433856, 759248, 840596, 867712, 1471043, 1518496, 1681192, 2942086, 3036992, 3362384, 5884172, 6073984, 6724768, 11768344, 13449536, 23536688, 26899072, 47073376, 94146752, 188293504]

約数ペア:

[(1, 188293504), (2, 94146752), (4, 47073376), (7, 26899072), (8, 23536688), (14, 13449536), (16, 11768344), (28, 6724768), (31, 6073984), (32, 5884172), (56, 3362384), (62, 3036992), (64, 2942086), (112, 1681192), (124, 1518496), (128, 1471043), (217, 867712), (224, 840596), (248, 759248), (434, 433856), (448, 420298), (496, 379624), (868, 216928), (896, 210149), (992, 189812), (1736, 108464), (1984, 94906), (3472, 54232), (3968, 47453), (6779, 27776), (6944, 27116), (13558, 13888)]