229363022

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 424080000

約数和(自身を除く): 194716978

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 199, 266, 398, 619, 931, 1238, 1393, 1862, 2786, 3781, 4333, 7562, 8666, 9751, 11761, 19502, 23522, 26467, 30331, 52934, 60662, 82327, 123181, 164654, 185269, 246362, 370538, 576289, 862267, 1152578, 1724534, 2340439, 4680878, 6035869, 12071738, 16383073, 32766146, 114681511, 229363022]

約数ペア:

[(1, 229363022), (2, 114681511), (7, 32766146), (14, 16383073), (19, 12071738), (38, 6035869), (49, 4680878), (98, 2340439), (133, 1724534), (199, 1152578), (266, 862267), (398, 576289), (619, 370538), (931, 246362), (1238, 185269), (1393, 164654), (1862, 123181), (2786, 82327), (3781, 60662), (4333, 52934), (7562, 30331), (8666, 26467), (9751, 23522), (11761, 19502)]