337406212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1471}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 695890944

約数和(自身を除く): 358484732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 401, 572, 802, 1471, 1604, 2942, 4411, 5213, 5884, 8822, 10426, 16181, 17644, 19123, 20852, 32362, 38246, 57343, 64724, 76492, 114686, 210353, 229372, 420706, 589871, 841412, 1179742, 2359484, 6488581, 7668323, 12977162, 15336646, 25954324, 30673292, 84351553, 168703106, 337406212]

約数ペア:

[(1, 337406212), (2, 168703106), (4, 84351553), (11, 30673292), (13, 25954324), (22, 15336646), (26, 12977162), (44, 7668323), (52, 6488581), (143, 2359484), (286, 1179742), (401, 841412), (572, 589871), (802, 420706), (1471, 229372), (1604, 210353), (2942, 114686), (4411, 76492), (5213, 64724), (5884, 57343), (8822, 38246), (10426, 32362), (16181, 20852), (17644, 19123)]