202236208

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1109

約数の個数: 40

約数和(自身を含む): 399329600

約数和(自身を除く): 197093392

約数列:

[1, 2, 4, 8, 16, 79, 158, 193, 316, 386, 632, 772, 829, 1264, 1544, 1658, 3088, 3316, 6632, 13264, 15247, 30494, 60988, 65491, 121976, 130982, 159997, 243952, 261964, 319994, 523928, 639988, 1047856, 1279976, 2559952, 12639763, 25279526, 50559052, 101118104, 202236208]

約数ペア:

[(1, 202236208), (2, 101118104), (4, 50559052), (8, 25279526), (16, 12639763), (79, 2559952), (158, 1279976), (193, 1047856), (316, 639988), (386, 523928), (632, 319994), (772, 261964), (829, 243952), (1264, 159997), (1544, 130982), (1658, 121976), (3088, 65491), (3316, 60988), (6632, 30494), (13264, 15247)]