177220212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3371}}^1$

素因数の和:3728

約数の個数: 48

約数和(自身を含む): 446776512

約数和(自身を除く): 269556300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1348, 2022, 3371, 4044, 4381, 6742, 8762, 10113, 13143, 13484, 17524, 20226, 26286, 40452, 43823, 52572, 87646, 131469, 175292, 262938, 525876, 1136027, 2272054, 3408081, 4544108, 6816162, 13632324, 14768351, 29536702, 44305053, 59073404, 88610106, 177220212]

約数ペア:

[(1, 177220212), (2, 88610106), (3, 59073404), (4, 44305053), (6, 29536702), (12, 14768351), (13, 13632324), (26, 6816162), (39, 4544108), (52, 3408081), (78, 2272054), (156, 1136027), (337, 525876), (674, 262938), (1011, 175292), (1348, 131469), (2022, 87646), (3371, 52572), (4044, 43823), (4381, 40452), (6742, 26286), (8762, 20226), (10113, 17524), (13143, 13484)]