205486584

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{108379}}^1$

素因数の和:108467

約数の個数: 32

約数和(自身を含む): 520224000

約数和(自身を除く): 314737416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 108379, 216758, 325137, 433516, 650274, 867032, 1300548, 2601096, 8561941, 17123882, 25685823, 34247764, 51371646, 68495528, 102743292, 205486584]

約数ペア:

[(1, 205486584), (2, 102743292), (3, 68495528), (4, 51371646), (6, 34247764), (8, 25685823), (12, 17123882), (24, 8561941), (79, 2601096), (158, 1300548), (237, 867032), (316, 650274), (474, 433516), (632, 325137), (948, 216758), (1896, 108379)]