210975366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{218401}}^1$

素因数の和:218436

約数の個数: 32

約数和(自身を含む): 503198208

約数和(自身を除く): 292222842

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 218401, 436802, 655203, 1310406, 1528807, 3057614, 4586421, 5023223, 9172842, 10046446, 15069669, 30139338, 35162561, 70325122, 105487683, 210975366]

約数ペア:

[(1, 210975366), (2, 105487683), (3, 70325122), (6, 35162561), (7, 30139338), (14, 15069669), (21, 10046446), (23, 9172842), (42, 5023223), (46, 4586421), (69, 3057614), (138, 1528807), (161, 1310406), (322, 655203), (483, 436802), (966, 218401)]