224517069

素因数分解:

$3^3\times 7^2\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 389168640

約数和(自身を除く): 164651571

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 223, 441, 669, 761, 1323, 1561, 2007, 2283, 4683, 5327, 6021, 6849, 10927, 14049, 15981, 20547, 32781, 37289, 42147, 47943, 98343, 111867, 143829, 169703, 295029, 335601, 509109, 1006803, 1187921, 1527327, 3563763, 4581981, 8315447, 10691289, 24946341, 32073867, 74839023, 224517069]

約数ペア:

[(1, 224517069), (3, 74839023), (7, 32073867), (9, 24946341), (21, 10691289), (27, 8315447), (49, 4581981), (63, 3563763), (147, 1527327), (189, 1187921), (223, 1006803), (441, 509109), (669, 335601), (761, 295029), (1323, 169703), (1561, 143829), (2007, 111867), (2283, 98343), (4683, 47943), (5327, 42147), (6021, 37289), (6849, 32781), (10927, 20547), (14049, 15981)]