331310712

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{206039}}^1$

素因数の和:206115

約数の個数: 32

約数和(自身を含む): 840643200

約数和(自身を除く): 509332488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 206039, 412078, 618117, 824156, 1236234, 1648312, 2472468, 4944936, 13804613, 27609226, 41413839, 55218452, 82827678, 110436904, 165655356, 331310712]

約数ペア:

[(1, 331310712), (2, 165655356), (3, 110436904), (4, 82827678), (6, 55218452), (8, 41413839), (12, 27609226), (24, 13804613), (67, 4944936), (134, 2472468), (201, 1648312), (268, 1236234), (402, 824156), (536, 618117), (804, 412078), (1608, 206039)]