201464866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{653}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 333383040

約数和(自身を除く): 131918174

約数列:

[1, 2, 19, 23, 38, 46, 353, 437, 653, 706, 874, 1306, 6707, 8119, 12407, 13414, 15019, 16238, 24814, 30038, 154261, 230509, 285361, 308522, 461018, 570722, 4379671, 5301707, 8759342, 10603414, 100732433, 201464866]

約数ペア:

[(1, 201464866), (2, 100732433), (19, 10603414), (23, 8759342), (38, 5301707), (46, 4379671), (353, 570722), (437, 461018), (653, 308522), (706, 285361), (874, 230509), (1306, 154261), (6707, 30038), (8119, 24814), (12407, 16238), (13414, 15019)]