201627608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{276961}}^1$

素因数の和:276987

約数の個数: 32

約数和(自身を含む): 465296160

約数和(自身を除く): 263668552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 276961, 553922, 1107844, 1938727, 2215688, 3600493, 3877454, 7200986, 7754908, 14401972, 15509816, 25203451, 28803944, 50406902, 100813804, 201627608]

約数ペア:

[(1, 201627608), (2, 100813804), (4, 50406902), (7, 28803944), (8, 25203451), (13, 15509816), (14, 14401972), (26, 7754908), (28, 7200986), (52, 3877454), (56, 3600493), (91, 2215688), (104, 1938727), (182, 1107844), (364, 553922), (728, 276961)]