240104843

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 290304000

約数和(自身を除く): 50199157

約数列:

[1, 11, 19, 23, 199, 209, 251, 253, 437, 2189, 2761, 3781, 4577, 4769, 4807, 5773, 41591, 49949, 50347, 52459, 63503, 86963, 109687, 549439, 949031, 956593, 1148827, 1206557, 10439341, 12637097, 21827713, 240104843]

約数ペア:

[(1, 240104843), (11, 21827713), (19, 12637097), (23, 10439341), (199, 1206557), (209, 1148827), (251, 956593), (253, 949031), (437, 549439), (2189, 109687), (2761, 86963), (3781, 63503), (4577, 52459), (4769, 50347), (4807, 49949), (5773, 41591)]