201176313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3271}}^1$

素因数の和:3389

約数の個数: 32

約数和(自身を含む): 307829760

約数和(自身を除く): 106653447

約数列:

[1, 3, 13, 19, 39, 57, 83, 247, 249, 741, 1079, 1577, 3237, 3271, 4731, 9813, 20501, 42523, 61503, 62149, 127569, 186447, 271493, 807937, 814479, 2423811, 3529409, 5158367, 10588227, 15475101, 67058771, 201176313]

約数ペア:

[(1, 201176313), (3, 67058771), (13, 15475101), (19, 10588227), (39, 5158367), (57, 3529409), (83, 2423811), (247, 814479), (249, 807937), (741, 271493), (1079, 186447), (1577, 127569), (3237, 62149), (3271, 61503), (4731, 42523), (9813, 20501)]