20199492042

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{418157}}^1$

素因数の和:418342

約数の個数: 32

約数和(自身を含む): 41307319872

約数和(自身を除く): 21107827830

約数列:

[1, 2, 3, 6, 83, 97, 166, 194, 249, 291, 498, 582, 8051, 16102, 24153, 48306, 418157, 836314, 1254471, 2508942, 34707031, 40561229, 69414062, 81122458, 104121093, 121683687, 208242186, 243367374, 3366582007, 6733164014, 10099746021, 20199492042]

約数ペア:

[(1, 20199492042), (2, 10099746021), (3, 6733164014), (6, 3366582007), (83, 243367374), (97, 208242186), (166, 121683687), (194, 104121093), (249, 81122458), (291, 69414062), (498, 40561229), (582, 34707031), (8051, 2508942), (16102, 1254471), (24153, 836314), (48306, 418157)]