203420982

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{721351}}^1$

素因数の和:721403

約数の個数: 16

約数和(自身を含む): 415498752

約数和(自身を除く): 212077770

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 721351, 1442702, 2164053, 4328106, 33903497, 67806994, 101710491, 203420982]

約数ペア:

[(1, 203420982), (2, 101710491), (3, 67806994), (6, 33903497), (47, 4328106), (94, 2164053), (141, 1442702), (282, 721351)]