189216792

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{20693}}^1$

素因数の和:20832

約数の個数: 48

約数和(自身を含む): 516522240

約数和(自身を除く): 327305448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 20693, 41386, 62079, 82772, 124158, 165544, 186237, 248316, 372474, 496632, 744948, 1489896, 2628011, 5256022, 7884033, 10512044, 15768066, 21024088, 23652099, 31536132, 47304198, 63072264, 94608396, 189216792]

約数ペア:

[(1, 189216792), (2, 94608396), (3, 63072264), (4, 47304198), (6, 31536132), (8, 23652099), (9, 21024088), (12, 15768066), (18, 10512044), (24, 7884033), (36, 5256022), (72, 2628011), (127, 1489896), (254, 744948), (381, 496632), (508, 372474), (762, 248316), (1016, 186237), (1143, 165544), (1524, 124158), (2286, 82772), (3048, 62079), (4572, 41386), (9144, 20693)]