214977406

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 394189200

約数和(自身を除く): 179211794

約数列:

[1, 2, 7, 14, 29, 49, 58, 67, 98, 134, 203, 406, 469, 938, 1129, 1421, 1943, 2258, 2842, 3283, 3886, 6566, 7903, 13601, 15806, 27202, 32741, 55321, 65482, 75643, 95207, 110642, 151286, 190414, 229187, 458374, 529501, 1059002, 1604309, 2193647, 3208618, 3706507, 4387294, 7413014, 15355529, 30711058, 107488703, 214977406]

約数ペア:

[(1, 214977406), (2, 107488703), (7, 30711058), (14, 15355529), (29, 7413014), (49, 4387294), (58, 3706507), (67, 3208618), (98, 2193647), (134, 1604309), (203, 1059002), (406, 529501), (469, 458374), (938, 229187), (1129, 190414), (1421, 151286), (1943, 110642), (2258, 95207), (2842, 75643), (3283, 65482), (3886, 55321), (6566, 32741), (7903, 27202), (13601, 15806)]