121113616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3217}}^1$

素因数の和:3419

約数の個数: 40

約数和(自身を含む): 254183384

約数和(自身を除く): 133069768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 362, 724, 1448, 2353, 2896, 3217, 4706, 6434, 9412, 12868, 18824, 25736, 37648, 41821, 51472, 83642, 167284, 334568, 582277, 669136, 1164554, 2329108, 4658216, 7569601, 9316432, 15139202, 30278404, 60556808, 121113616]

約数ペア:

[(1, 121113616), (2, 60556808), (4, 30278404), (8, 15139202), (13, 9316432), (16, 7569601), (26, 4658216), (52, 2329108), (104, 1164554), (181, 669136), (208, 582277), (362, 334568), (724, 167284), (1448, 83642), (2353, 51472), (2896, 41821), (3217, 37648), (4706, 25736), (6434, 18824), (9412, 12868)]