199972096

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{8053}}^1$

素因数の和:8166

約数の個数: 36

約数和(自身を含む): 403328212

約数和(自身を除く): 203356116

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 1552, 3104, 6208, 8053, 12416, 16106, 24832, 32212, 64424, 128848, 257696, 515392, 781141, 1030784, 1562282, 2061568, 3124564, 6249128, 12498256, 24996512, 49993024, 99986048, 199972096]

約数ペア:

[(1, 199972096), (2, 99986048), (4, 49993024), (8, 24996512), (16, 12498256), (32, 6249128), (64, 3124564), (97, 2061568), (128, 1562282), (194, 1030784), (256, 781141), (388, 515392), (776, 257696), (1552, 128848), (3104, 64424), (6208, 32212), (8053, 24832), (12416, 16106)]