311817228

素因数分解:

$2^2\times 3^1\times {\mathrm{1901}}^1\times {\mathrm{13669}}^1$

素因数の和:15577

約数の個数: 24

約数和(自身を含む): 728009520

約数和(自身を除く): 416192292

約数列:

[1, 2, 3, 4, 6, 12, 1901, 3802, 5703, 7604, 11406, 13669, 22812, 27338, 41007, 54676, 82014, 164028, 25984769, 51969538, 77954307, 103939076, 155908614, 311817228]

約数ペア:

[(1, 311817228), (2, 155908614), (3, 103939076), (4, 77954307), (6, 51969538), (12, 25984769), (1901, 164028), (3802, 82014), (5703, 54676), (7604, 41007), (11406, 27338), (13669, 22812)]