201301738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{172643}}^1$

素因数の和:172709

約数の個数: 16

約数和(自身を含む): 335619936

約数和(自身を除く): 134318198

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 172643, 345286, 1899073, 3798146, 9150079, 18300158, 100650869, 201301738]

約数ペア:

[(1, 201301738), (2, 100650869), (11, 18300158), (22, 9150079), (53, 3798146), (106, 1899073), (583, 345286), (1166, 172643)]