160204912

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1758

約数の個数: 60

約数和(自身を含む): 364143360

約数和(自身を除く): 203938448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 392, 508, 784, 889, 1016, 1609, 1778, 2032, 3218, 3556, 6223, 6436, 7112, 11263, 12446, 12872, 14224, 22526, 24892, 25744, 45052, 49784, 78841, 90104, 99568, 157682, 180208, 204343, 315364, 408686, 630728, 817372, 1261456, 1430401, 1634744, 2860802, 3269488, 5721604, 10012807, 11443208, 20025614, 22886416, 40051228, 80102456, 160204912]

約数ペア:

[(1, 160204912), (2, 80102456), (4, 40051228), (7, 22886416), (8, 20025614), (14, 11443208), (16, 10012807), (28, 5721604), (49, 3269488), (56, 2860802), (98, 1634744), (112, 1430401), (127, 1261456), (196, 817372), (254, 630728), (392, 408686), (508, 315364), (784, 204343), (889, 180208), (1016, 157682), (1609, 99568), (1778, 90104), (2032, 78841), (3218, 49784), (3556, 45052), (6223, 25744), (6436, 24892), (7112, 22526), (11263, 14224), (12446, 12872)]