208055892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6133}}^1$

素因数の和:6408

約数の個数: 48

約数和(自身を含む): 531744192

約数和(自身を除く): 323688300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 257, 514, 771, 1028, 1542, 2827, 3084, 5654, 6133, 8481, 11308, 12266, 16962, 18399, 24532, 33924, 36798, 67463, 73596, 134926, 202389, 269852, 404778, 809556, 1576181, 3152362, 4728543, 6304724, 9457086, 17337991, 18914172, 34675982, 52013973, 69351964, 104027946, 208055892]

約数ペア:

[(1, 208055892), (2, 104027946), (3, 69351964), (4, 52013973), (6, 34675982), (11, 18914172), (12, 17337991), (22, 9457086), (33, 6304724), (44, 4728543), (66, 3152362), (132, 1576181), (257, 809556), (514, 404778), (771, 269852), (1028, 202389), (1542, 134926), (2827, 73596), (3084, 67463), (5654, 36798), (6133, 33924), (8481, 24532), (11308, 18399), (12266, 16962)]