88206368

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 177539544

約数和(自身を除く): 89333176

約数列:

[1, 2, 4, 8, 16, 32, 97, 157, 181, 194, 314, 362, 388, 628, 724, 776, 1256, 1448, 1552, 2512, 2896, 3104, 5024, 5792, 15229, 17557, 28417, 30458, 35114, 56834, 60916, 70228, 113668, 121832, 140456, 227336, 243664, 280912, 454672, 487328, 561824, 909344, 2756449, 5512898, 11025796, 22051592, 44103184, 88206368]

約数ペア:

[(1, 88206368), (2, 44103184), (4, 22051592), (8, 11025796), (16, 5512898), (32, 2756449), (97, 909344), (157, 561824), (181, 487328), (194, 454672), (314, 280912), (362, 243664), (388, 227336), (628, 140456), (724, 121832), (776, 113668), (1256, 70228), (1448, 60916), (1552, 56834), (2512, 35114), (2896, 30458), (3104, 28417), (5024, 17557), (5792, 15229)]