210550356

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{26227}}^1$

素因数の和:26460

約数の個数: 36

約数和(自身を含む): 534631552

約数和(自身を除く): 324081196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 26227, 52454, 78681, 104908, 157362, 236043, 314724, 472086, 944172, 5848621, 11697242, 17545863, 23394484, 35091726, 52637589, 70183452, 105275178, 210550356]

約数ペア:

[(1, 210550356), (2, 105275178), (3, 70183452), (4, 52637589), (6, 35091726), (9, 23394484), (12, 17545863), (18, 11697242), (36, 5848621), (223, 944172), (446, 472086), (669, 314724), (892, 236043), (1338, 157362), (2007, 104908), (2676, 78681), (4014, 52454), (8028, 26227)]