216322776

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{3907}}^1$

素因数の和:4688

約数の個数: 48

約数和(自身を含む): 586786200

約数和(自身を除く): 370463424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 1538, 2307, 3076, 3907, 4614, 6152, 6921, 7814, 9228, 11721, 13842, 15628, 18456, 23442, 27684, 31256, 35163, 46884, 55368, 70326, 93768, 140652, 281304, 3004483, 6008966, 9013449, 12017932, 18026898, 24035864, 27040347, 36053796, 54080694, 72107592, 108161388, 216322776]

約数ペア:

[(1, 216322776), (2, 108161388), (3, 72107592), (4, 54080694), (6, 36053796), (8, 27040347), (9, 24035864), (12, 18026898), (18, 12017932), (24, 9013449), (36, 6008966), (72, 3004483), (769, 281304), (1538, 140652), (2307, 93768), (3076, 70326), (3907, 55368), (4614, 46884), (6152, 35163), (6921, 31256), (7814, 27684), (9228, 23442), (11721, 18456), (13842, 15628)]