118541196

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 311110800

約数和(自身を除く): 192569604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 516, 657, 774, 876, 1049, 1314, 1548, 2098, 2628, 3139, 3147, 4196, 6278, 6294, 9417, 9441, 12556, 12588, 18834, 18882, 28251, 37668, 37764, 45107, 56502, 76577, 90214, 113004, 135321, 153154, 180428, 229731, 270642, 306308, 405963, 459462, 541284, 689193, 811926, 918924, 1378386, 1623852, 2756772, 3292811, 6585622, 9878433, 13171244, 19756866, 29635299, 39513732, 59270598, 118541196]

約数ペア:

[(1, 118541196), (2, 59270598), (3, 39513732), (4, 29635299), (6, 19756866), (9, 13171244), (12, 9878433), (18, 6585622), (36, 3292811), (43, 2756772), (73, 1623852), (86, 1378386), (129, 918924), (146, 811926), (172, 689193), (219, 541284), (258, 459462), (292, 405963), (387, 306308), (438, 270642), (516, 229731), (657, 180428), (774, 153154), (876, 135321), (1049, 113004), (1314, 90214), (1548, 76577), (2098, 56502), (2628, 45107), (3139, 37764), (3147, 37668), (4196, 28251), (6278, 18882), (6294, 18834), (9417, 12588), (9441, 12556)]