179955856

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3923}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 362012544

約数和(自身を除く): 182056688

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 2867, 3923, 5734, 7846, 11468, 15692, 22936, 31384, 45872, 62768, 184381, 239303, 368762, 478606, 737524, 957212, 1475048, 1914424, 2950096, 3828848, 11247241, 22494482, 44988964, 89977928, 179955856]

約数ペア:

[(1, 179955856), (2, 89977928), (4, 44988964), (8, 22494482), (16, 11247241), (47, 3828848), (61, 2950096), (94, 1914424), (122, 1475048), (188, 957212), (244, 737524), (376, 478606), (488, 368762), (752, 239303), (976, 184381), (2867, 62768), (3923, 45872), (5734, 31384), (7846, 22936), (11468, 15692)]