187313072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8297}}^1$

素因数の和:8405

約数の個数: 40

約数和(自身を含む): 388943856

約数和(自身を除く): 201630784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 5644, 8297, 11288, 16594, 22576, 33188, 66376, 132752, 141049, 282098, 564196, 688651, 1128392, 1377302, 2256784, 2754604, 5509208, 11018416, 11707067, 23414134, 46828268, 93656536, 187313072]

約数ペア:

[(1, 187313072), (2, 93656536), (4, 46828268), (8, 23414134), (16, 11707067), (17, 11018416), (34, 5509208), (68, 2754604), (83, 2256784), (136, 1377302), (166, 1128392), (272, 688651), (332, 564196), (664, 282098), (1328, 141049), (1411, 132752), (2822, 66376), (5644, 33188), (8297, 22576), (11288, 16594)]