129365488

素因数分解:

$2^4\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1230

約数の個数: 60

約数和(自身を含む): 293703672

約数和(自身を除く): 164338184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 157, 196, 314, 392, 628, 784, 1051, 1099, 1256, 2102, 2198, 2512, 4204, 4396, 7357, 7693, 8408, 8792, 14714, 15386, 16816, 17584, 29428, 30772, 51499, 58856, 61544, 102998, 117712, 123088, 165007, 205996, 330014, 411992, 660028, 823984, 1155049, 1320056, 2310098, 2640112, 4620196, 8085343, 9240392, 16170686, 18480784, 32341372, 64682744, 129365488]

約数ペア:

[(1, 129365488), (2, 64682744), (4, 32341372), (7, 18480784), (8, 16170686), (14, 9240392), (16, 8085343), (28, 4620196), (49, 2640112), (56, 2310098), (98, 1320056), (112, 1155049), (157, 823984), (196, 660028), (314, 411992), (392, 330014), (628, 205996), (784, 165007), (1051, 123088), (1099, 117712), (1256, 102998), (2102, 61544), (2198, 58856), (2512, 51499), (4204, 30772), (4396, 29428), (7357, 17584), (7693, 16816), (8408, 15386), (8792, 14714)]