172551344

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1733}}^1$

素因数の和:1882

約数の個数: 60

約数和(自身を含む): 392189184

約数和(自身を除く): 219637840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 392, 508, 784, 889, 1016, 1733, 1778, 2032, 3466, 3556, 6223, 6932, 7112, 12131, 12446, 13864, 14224, 24262, 24892, 27728, 48524, 49784, 84917, 97048, 99568, 169834, 194096, 220091, 339668, 440182, 679336, 880364, 1358672, 1540637, 1760728, 3081274, 3521456, 6162548, 10784459, 12325096, 21568918, 24650192, 43137836, 86275672, 172551344]

約数ペア:

[(1, 172551344), (2, 86275672), (4, 43137836), (7, 24650192), (8, 21568918), (14, 12325096), (16, 10784459), (28, 6162548), (49, 3521456), (56, 3081274), (98, 1760728), (112, 1540637), (127, 1358672), (196, 880364), (254, 679336), (392, 440182), (508, 339668), (784, 220091), (889, 194096), (1016, 169834), (1733, 99568), (1778, 97048), (2032, 84917), (3466, 49784), (3556, 48524), (6223, 27728), (6932, 24892), (7112, 24262), (12131, 14224), (12446, 13864)]