98742416

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 195225600

約数和(自身を除く): 96483184

約数列:

[1, 2, 4, 8, 16, 79, 158, 191, 316, 382, 409, 632, 764, 818, 1264, 1528, 1636, 3056, 3272, 6544, 15089, 30178, 32311, 60356, 64622, 78119, 120712, 129244, 156238, 241424, 258488, 312476, 516976, 624952, 1249904, 6171401, 12342802, 24685604, 49371208, 98742416]

約数ペア:

[(1, 98742416), (2, 49371208), (4, 24685604), (8, 12342802), (16, 6171401), (79, 1249904), (158, 624952), (191, 516976), (316, 312476), (382, 258488), (409, 241424), (632, 156238), (764, 129244), (818, 120712), (1264, 78119), (1528, 64622), (1636, 60356), (3056, 32311), (3272, 30178), (6544, 15089)]