212749061486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1\times {\mathrm{196081}}^1$

素因数の和:197564

約数の個数: 32

約数和(自身を含む): 355771180800

約数和(自身を除く): 143022119314

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 1439, 2878, 18707, 37414, 41731, 83462, 196081, 392162, 542503, 1085006, 2549053, 5098106, 5686349, 11372698, 73922537, 147845074, 282160559, 564321118, 3668087267, 7336174534, 8182656211, 16365312422, 106374530743, 212749061486]

約数ペア:

[(1, 212749061486), (2, 106374530743), (13, 16365312422), (26, 8182656211), (29, 7336174534), (58, 3668087267), (377, 564321118), (754, 282160559), (1439, 147845074), (2878, 73922537), (18707, 11372698), (37414, 5686349), (41731, 5098106), (83462, 2549053), (196081, 1085006), (392162, 542503)]