222180984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{162413}}^1$

素因数の和:162444

約数の個数: 48

約数和(自身を含む): 633414600

約数和(自身を除く): 411233616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 162413, 324826, 487239, 649652, 974478, 1299304, 1461717, 1948956, 2923434, 3085847, 3897912, 5846868, 6171694, 9257541, 11693736, 12343388, 18515082, 24686776, 27772623, 37030164, 55545246, 74060328, 111090492, 222180984]

約数ペア:

[(1, 222180984), (2, 111090492), (3, 74060328), (4, 55545246), (6, 37030164), (8, 27772623), (9, 24686776), (12, 18515082), (18, 12343388), (19, 11693736), (24, 9257541), (36, 6171694), (38, 5846868), (57, 3897912), (72, 3085847), (76, 2923434), (114, 1948956), (152, 1461717), (171, 1299304), (228, 974478), (342, 649652), (456, 487239), (684, 324826), (1368, 162413)]