248396856

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131011}}^1$

素因数の和:131099

約数の個数: 32

約数和(自身を含む): 628857600

約数和(自身を除く): 380460744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 131011, 262022, 393033, 524044, 786066, 1048088, 1572132, 3144264, 10349869, 20699738, 31049607, 41399476, 62099214, 82798952, 124198428, 248396856]

約数ペア:

[(1, 248396856), (2, 124198428), (3, 82798952), (4, 62099214), (6, 41399476), (8, 31049607), (12, 20699738), (24, 10349869), (79, 3144264), (158, 1572132), (237, 1048088), (316, 786066), (474, 524044), (632, 393033), (948, 262022), (1896, 131011)]