290581338

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{213349}}^1$

素因数の和:213581

約数の個数: 16

約数和(自身を含む): 583725600

約数和(自身を除く): 293144262

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 213349, 426698, 640047, 1280094, 48430223, 96860446, 145290669, 290581338]

約数ペア:

[(1, 290581338), (2, 145290669), (3, 96860446), (6, 48430223), (227, 1280094), (454, 640047), (681, 426698), (1362, 213349)]