201946840179

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{953}}^1\times {\mathrm{32869}}^1$

素因数の和:34139

約数の個数: 32

約数和(自身を含む): 309064250880

約数和(自身を除く): 107117410701

約数列:

[1, 3, 7, 21, 307, 921, 953, 2149, 2859, 6447, 6671, 20013, 32869, 98607, 230083, 292571, 690249, 877713, 2047997, 6143991, 10090783, 30272349, 31324157, 70635481, 93972471, 211906443, 219269099, 657807297, 9616516199, 28849548597, 67315613393, 201946840179]

約数ペア:

[(1, 201946840179), (3, 67315613393), (7, 28849548597), (21, 9616516199), (307, 657807297), (921, 219269099), (953, 211906443), (2149, 93972471), (2859, 70635481), (6447, 31324157), (6671, 30272349), (20013, 10090783), (32869, 6143991), (98607, 2047997), (230083, 877713), (292571, 690249)]