315772012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{18329}}^1$

素因数の和:18465

約数の個数: 24

約数和(自身を含む): 569696400

約数和(自身を除く): 253924388

約数列:

[1, 2, 4, 59, 73, 118, 146, 236, 292, 4307, 8614, 17228, 18329, 36658, 73316, 1081411, 1338017, 2162822, 2676034, 4325644, 5352068, 78943003, 157886006, 315772012]

約数ペア:

[(1, 315772012), (2, 157886006), (4, 78943003), (59, 5352068), (73, 4325644), (118, 2676034), (146, 2162822), (236, 1338017), (292, 1081411), (4307, 73316), (8614, 36658), (17228, 18329)]