131544714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23549}}^1$

素因数の和:23587

約数の個数: 48

約数和(自身を含む): 322164000

約数和(自身を除く): 190619286

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 23549, 47098, 70647, 141294, 164843, 329686, 447431, 494529, 894862, 989058, 1153901, 1342293, 2307802, 2684586, 3132017, 3461703, 6264034, 6923406, 9396051, 18792102, 21924119, 43848238, 65772357, 131544714]

約数ペア:

[(1, 131544714), (2, 65772357), (3, 43848238), (6, 21924119), (7, 18792102), (14, 9396051), (19, 6923406), (21, 6264034), (38, 3461703), (42, 3132017), (49, 2684586), (57, 2307802), (98, 1342293), (114, 1153901), (133, 989058), (147, 894862), (266, 494529), (294, 447431), (399, 329686), (798, 164843), (931, 141294), (1862, 70647), (2793, 47098), (5586, 23549)]