219310056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{435139}}^1$

素因数の和:435158

約数の個数: 48

約数和(自身を含む): 678818400

約数和(自身を除く): 459508344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 435139, 870278, 1305417, 1740556, 2610834, 3045973, 3481112, 3916251, 5221668, 6091946, 7832502, 9137919, 10443336, 12183892, 15665004, 18275838, 24367784, 27413757, 31330008, 36551676, 54827514, 73103352, 109655028, 219310056]

約数ペア:

[(1, 219310056), (2, 109655028), (3, 73103352), (4, 54827514), (6, 36551676), (7, 31330008), (8, 27413757), (9, 24367784), (12, 18275838), (14, 15665004), (18, 12183892), (21, 10443336), (24, 9137919), (28, 7832502), (36, 6091946), (42, 5221668), (56, 3916251), (63, 3481112), (72, 3045973), (84, 2610834), (126, 1740556), (168, 1305417), (252, 870278), (504, 435139)]