97731272

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 187190400

約数和(自身を除く): 89459128

約数列:

[1, 2, 4, 8, 61, 122, 244, 271, 488, 542, 739, 1084, 1478, 2168, 2956, 5912, 16531, 33062, 45079, 66124, 90158, 132248, 180316, 200269, 360632, 400538, 801076, 1602152, 12216409, 24432818, 48865636, 97731272]

約数ペア:

[(1, 97731272), (2, 48865636), (4, 24432818), (8, 12216409), (61, 1602152), (122, 801076), (244, 400538), (271, 360632), (488, 200269), (542, 180316), (739, 132248), (1084, 90158), (1478, 66124), (2168, 45079), (2956, 33062), (5912, 16531)]