191559942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11971}}^1$

素因数の和:12113

約数の個数: 48

約数和(自身を含む): 478113792

約数和(自身を除く): 286553850

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 11971, 16002, 23942, 35913, 71826, 83797, 107739, 167594, 215478, 251391, 502782, 754173, 1508346, 1520317, 3040634, 4560951, 9121902, 10642219, 13682853, 21284438, 27365706, 31926657, 63853314, 95779971, 191559942]

約数ペア:

[(1, 191559942), (2, 95779971), (3, 63853314), (6, 31926657), (7, 27365706), (9, 21284438), (14, 13682853), (18, 10642219), (21, 9121902), (42, 4560951), (63, 3040634), (126, 1520317), (127, 1508346), (254, 754173), (381, 502782), (762, 251391), (889, 215478), (1143, 167594), (1778, 107739), (2286, 83797), (2667, 71826), (5334, 35913), (8001, 23942), (11971, 16002)]