229228468

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 486942792

約数和(自身を除く): 257714324

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 73, 74, 98, 146, 148, 196, 259, 292, 433, 511, 518, 866, 1022, 1036, 1732, 1813, 2044, 2701, 3031, 3577, 3626, 5402, 6062, 7154, 7252, 10804, 12124, 14308, 16021, 18907, 21217, 31609, 32042, 37814, 42434, 63218, 64084, 75628, 84868, 112147, 126436, 132349, 221263, 224294, 264698, 442526, 448588, 529396, 785029, 885052, 1169533, 1548841, 1570058, 2339066, 3097682, 3140116, 4678132, 6195364, 8186731, 16373462, 32746924, 57307117, 114614234, 229228468]

約数ペア:

[(1, 229228468), (2, 114614234), (4, 57307117), (7, 32746924), (14, 16373462), (28, 8186731), (37, 6195364), (49, 4678132), (73, 3140116), (74, 3097682), (98, 2339066), (146, 1570058), (148, 1548841), (196, 1169533), (259, 885052), (292, 785029), (433, 529396), (511, 448588), (518, 442526), (866, 264698), (1022, 224294), (1036, 221263), (1732, 132349), (1813, 126436), (2044, 112147), (2701, 84868), (3031, 75628), (3577, 64084), (3626, 63218), (5402, 42434), (6062, 37814), (7154, 32042), (7252, 31609), (10804, 21217), (12124, 18907), (14308, 16021)]