195996904

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{2081}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 375634440

約数和(自身を除く): 179637536

約数列:

[1, 2, 4, 8, 61, 122, 193, 244, 386, 488, 772, 1544, 2081, 4162, 8324, 11773, 16648, 23546, 47092, 94184, 126941, 253882, 401633, 507764, 803266, 1015528, 1606532, 3213064, 24499613, 48999226, 97998452, 195996904]

約数ペア:

[(1, 195996904), (2, 97998452), (4, 48999226), (8, 24499613), (61, 3213064), (122, 1606532), (193, 1015528), (244, 803266), (386, 507764), (488, 401633), (772, 253882), (1544, 126941), (2081, 94184), (4162, 47092), (8324, 23546), (11773, 16648)]