142837408

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5021}}^1$

素因数の和:5165

約数の個数: 48

約数和(自身を含む): 323979264

約数和(自身を除く): 181141856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 5021, 7112, 10042, 14224, 20084, 28448, 35147, 40168, 70294, 80336, 140588, 160672, 281176, 562352, 637667, 1124704, 1275334, 2550668, 4463669, 5101336, 8927338, 10202672, 17854676, 20405344, 35709352, 71418704, 142837408]

約数ペア:

[(1, 142837408), (2, 71418704), (4, 35709352), (7, 20405344), (8, 17854676), (14, 10202672), (16, 8927338), (28, 5101336), (32, 4463669), (56, 2550668), (112, 1275334), (127, 1124704), (224, 637667), (254, 562352), (508, 281176), (889, 160672), (1016, 140588), (1778, 80336), (2032, 70294), (3556, 40168), (4064, 35147), (5021, 28448), (7112, 20084), (10042, 14224)]