202191184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18341}}^1$

素因数の和:18415

約数の個数: 40

約数和(自身を含む): 429863112

約数和(自身を除く): 227671928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 18341, 36682, 73364, 146728, 238433, 293456, 476866, 953732, 972073, 1907464, 1944146, 3814928, 3888292, 7776584, 12636949, 15553168, 25273898, 50547796, 101095592, 202191184]

約数ペア:

[(1, 202191184), (2, 101095592), (4, 50547796), (8, 25273898), (13, 15553168), (16, 12636949), (26, 7776584), (52, 3888292), (53, 3814928), (104, 1944146), (106, 1907464), (208, 972073), (212, 953732), (424, 476866), (689, 293456), (848, 238433), (1378, 146728), (2756, 73364), (5512, 36682), (11024, 18341)]