338714882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 598800384

約数和(自身を除く): 260085502

約数列:

[1, 2, 11, 22, 23, 46, 67, 97, 103, 134, 194, 206, 253, 506, 737, 1067, 1133, 1474, 1541, 2134, 2231, 2266, 2369, 3082, 4462, 4738, 6499, 6901, 9991, 12998, 13802, 16951, 19982, 24541, 26059, 33902, 49082, 52118, 71489, 75911, 109901, 142978, 149477, 151822, 158723, 219802, 229793, 298954, 317446, 459586, 669397, 1338794, 1644247, 1745953, 2527723, 3288494, 3491906, 5055446, 7363367, 14726734, 15396131, 30792262, 169357441, 338714882]

約数ペア:

[(1, 338714882), (2, 169357441), (11, 30792262), (22, 15396131), (23, 14726734), (46, 7363367), (67, 5055446), (97, 3491906), (103, 3288494), (134, 2527723), (194, 1745953), (206, 1644247), (253, 1338794), (506, 669397), (737, 459586), (1067, 317446), (1133, 298954), (1474, 229793), (1541, 219802), (2134, 158723), (2231, 151822), (2266, 149477), (2369, 142978), (3082, 109901), (4462, 75911), (4738, 71489), (6499, 52118), (6901, 49082), (9991, 33902), (12998, 26059), (13802, 24541), (16951, 19982)]