120961372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227371}}^1$

素因数の和:227401

約数の個数: 24

約数和(自身を含む): 254656640

約数和(自身を除く): 133695268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 227371, 454742, 909484, 1591597, 3183194, 4320049, 6366388, 8640098, 17280196, 30240343, 60480686, 120961372]

約数ペア:

[(1, 120961372), (2, 60480686), (4, 30240343), (7, 17280196), (14, 8640098), (19, 6366388), (28, 4320049), (38, 3183194), (76, 1591597), (133, 909484), (266, 454742), (532, 227371)]