321844148

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{6709}}^1$

素因数の和:6959

約数の個数: 24

約数和(自身を含む): 574912800

約数和(自身を除く): 253068652

約数列:

[1, 2, 4, 67, 134, 179, 268, 358, 716, 6709, 11993, 13418, 23986, 26836, 47972, 449503, 899006, 1200911, 1798012, 2401822, 4803644, 80461037, 160922074, 321844148]

約数ペア:

[(1, 321844148), (2, 160922074), (4, 80461037), (67, 4803644), (134, 2401822), (179, 1798012), (268, 1200911), (358, 899006), (716, 449503), (6709, 47972), (11993, 26836), (13418, 23986)]