115591592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2179}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 228900000

約数和(自身を除く): 113308408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 698, 1396, 2179, 2792, 4358, 6631, 8716, 13262, 17432, 26524, 41401, 53048, 82802, 165604, 331208, 760471, 1520942, 3041884, 6083768, 14448949, 28897898, 57795796, 115591592]

約数ペア:

[(1, 115591592), (2, 57795796), (4, 28897898), (8, 14448949), (19, 6083768), (38, 3041884), (76, 1520942), (152, 760471), (349, 331208), (698, 165604), (1396, 82802), (2179, 53048), (2792, 41401), (4358, 26524), (6631, 17432), (8716, 13262)]