88195408

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18313}}^1$

素因数の和:18371

約数の個数: 40

約数和(自身を含む): 199842368

約数和(自身を除く): 111646960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 18313, 36626, 73252, 128191, 146504, 256382, 293008, 512764, 787459, 1025528, 1574918, 2051056, 3149836, 5512213, 6299672, 11024426, 12599344, 22048852, 44097704, 88195408]

約数ペア:

[(1, 88195408), (2, 44097704), (4, 22048852), (7, 12599344), (8, 11024426), (14, 6299672), (16, 5512213), (28, 3149836), (43, 2051056), (56, 1574918), (86, 1025528), (112, 787459), (172, 512764), (301, 293008), (344, 256382), (602, 146504), (688, 128191), (1204, 73252), (2408, 36626), (4816, 18313)]