195594776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{26489}}^1$

素因数の和:26579

約数の個数: 32

約数和(自身を含む): 400528800

約数和(自身を除く): 204934024

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 26489, 52978, 105956, 211912, 344357, 688714, 1377428, 1880719, 2754856, 3761438, 7522876, 15045752, 24449347, 48898694, 97797388, 195594776]

約数ペア:

[(1, 195594776), (2, 97797388), (4, 48898694), (8, 24449347), (13, 15045752), (26, 7522876), (52, 3761438), (71, 2754856), (104, 1880719), (142, 1377428), (284, 688714), (568, 344357), (923, 211912), (1846, 105956), (3692, 52978), (7384, 26489)]