205280521610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28791097}}^1$

素因数の和:28791158

約数の個数: 32

約数和(自身を含む): 398008138752

約数和(自身を除く): 192727617142

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 28791097, 57582194, 143955485, 287910970, 662195231, 892524007, 1324390462, 1785048014, 3310976155, 4462620035, 6621952310, 8925240070, 20528052161, 41056104322, 102640260805, 205280521610]

約数ペア:

[(1, 205280521610), (2, 102640260805), (5, 41056104322), (10, 20528052161), (23, 8925240070), (31, 6621952310), (46, 4462620035), (62, 3310976155), (115, 1785048014), (155, 1324390462), (230, 892524007), (310, 662195231), (713, 287910970), (1426, 143955485), (3565, 57582194), (7130, 28791097)]