238974051904

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17207233}}^1$

素因数の和:17207283

約数の個数: 56

約数和(自身を含む): 559441591808

約数和(自身を除く): 320467539904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 17207233, 34414466, 68828932, 120450631, 137657864, 240901262, 275315728, 481802524, 533424223, 550631456, 963605048, 1066848446, 1101262912, 1927210096, 2133696892, 3733969561, 3854420192, 4267393784, 7467939122, 7708840384, 8534787568, 14935878244, 17069575136, 29871756488, 34139150272, 59743512976, 119487025952, 238974051904]

約数ペア:

[(1, 238974051904), (2, 119487025952), (4, 59743512976), (7, 34139150272), (8, 29871756488), (14, 17069575136), (16, 14935878244), (28, 8534787568), (31, 7708840384), (32, 7467939122), (56, 4267393784), (62, 3854420192), (64, 3733969561), (112, 2133696892), (124, 1927210096), (217, 1101262912), (224, 1066848446), (248, 963605048), (434, 550631456), (448, 533424223), (496, 481802524), (868, 275315728), (992, 240901262), (1736, 137657864), (1984, 120450631), (3472, 68828932), (6944, 34414466), (13888, 17207233)]