179208868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{14969}}^1$

素因数の和:15087

約数の個数: 24

約数和(自身を含む): 325687320

約数和(自身を除く): 146478452

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 14969, 29938, 59876, 613729, 1092737, 1227458, 2185474, 2454916, 4370948, 44802217, 89604434, 179208868]

約数ペア:

[(1, 179208868), (2, 89604434), (4, 44802217), (41, 4370948), (73, 2454916), (82, 2185474), (146, 1227458), (164, 1092737), (292, 613729), (2993, 59876), (5986, 29938), (11972, 14969)]