123047306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{36383}}^1$

素因数の和:36493

約数の個数: 16

約数和(自身を含む): 196473600

約数和(自身を除く): 73426294

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 36383, 72766, 691277, 1382554, 3238087, 6476174, 61523653, 123047306]

約数ペア:

[(1, 123047306), (2, 61523653), (19, 6476174), (38, 3238087), (89, 1382554), (178, 691277), (1691, 72766), (3382, 36383)]