132661648

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2076

約数の個数: 80

約数和(自身を含む): 319344640

約数和(自身を除く): 186682992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2011, 2128, 2356, 3472, 4022, 4123, 4712, 8044, 8246, 9424, 14077, 16088, 16492, 28154, 32176, 32984, 38209, 56308, 62341, 65968, 76418, 112616, 124682, 152836, 225232, 249364, 267463, 305672, 436387, 498728, 534926, 611344, 872774, 997456, 1069852, 1184479, 1745548, 2139704, 2368958, 3491096, 4279408, 4737916, 6982192, 8291353, 9475832, 16582706, 18951664, 33165412, 66330824, 132661648]

約数ペア:

[(1, 132661648), (2, 66330824), (4, 33165412), (7, 18951664), (8, 16582706), (14, 9475832), (16, 8291353), (19, 6982192), (28, 4737916), (31, 4279408), (38, 3491096), (56, 2368958), (62, 2139704), (76, 1745548), (112, 1184479), (124, 1069852), (133, 997456), (152, 872774), (217, 611344), (248, 534926), (266, 498728), (304, 436387), (434, 305672), (496, 267463), (532, 249364), (589, 225232), (868, 152836), (1064, 124682), (1178, 112616), (1736, 76418), (2011, 65968), (2128, 62341), (2356, 56308), (3472, 38209), (4022, 32984), (4123, 32176), (4712, 28154), (8044, 16492), (8246, 16088), (9424, 14077)]