210930608

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81883}}^1$

素因数の和:81921

約数の個数: 40

約数和(自身を含む): 487373568

約数和(自身を除く): 276442960

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 81883, 163766, 327532, 573181, 655064, 1146362, 1310128, 1883309, 2292724, 3766618, 4585448, 7533236, 9170896, 13183163, 15066472, 26366326, 30132944, 52732652, 105465304, 210930608]

約数ペア:

[(1, 210930608), (2, 105465304), (4, 52732652), (7, 30132944), (8, 26366326), (14, 15066472), (16, 13183163), (23, 9170896), (28, 7533236), (46, 4585448), (56, 3766618), (92, 2292724), (112, 1883309), (161, 1310128), (184, 1146362), (322, 655064), (368, 573181), (644, 327532), (1288, 163766), (2576, 81883)]