179670772

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{1399}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 318852800

約数和(自身を除く): 139182028

約数列:

[1, 2, 4, 97, 194, 331, 388, 662, 1324, 1399, 2798, 5596, 32107, 64214, 128428, 135703, 271406, 463069, 542812, 926138, 1852276, 44917693, 89835386, 179670772]

約数ペア:

[(1, 179670772), (2, 89835386), (4, 44917693), (97, 1852276), (194, 926138), (331, 542812), (388, 463069), (662, 271406), (1324, 135703), (1399, 128428), (2798, 64214), (5596, 32107)]