173883136

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5149

約数の個数: 72

約数和(自身を含む): 417630080

約数和(自身を除く): 243746944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 5107, 8512, 10214, 17024, 20428, 34048, 35749, 40856, 71498, 81712, 97033, 142996, 163424, 194066, 285992, 326848, 388132, 571984, 653696, 679231, 776264, 1143968, 1307392, 1358462, 1552528, 2287936, 2716924, 3105056, 4575872, 5433848, 6210112, 9151744, 10867696, 12420224, 21735392, 24840448, 43470784, 86941568, 173883136]

約数ペア:

[(1, 173883136), (2, 86941568), (4, 43470784), (7, 24840448), (8, 21735392), (14, 12420224), (16, 10867696), (19, 9151744), (28, 6210112), (32, 5433848), (38, 4575872), (56, 3105056), (64, 2716924), (76, 2287936), (112, 1552528), (128, 1358462), (133, 1307392), (152, 1143968), (224, 776264), (256, 679231), (266, 653696), (304, 571984), (448, 388132), (532, 326848), (608, 285992), (896, 194066), (1064, 163424), (1216, 142996), (1792, 97033), (2128, 81712), (2432, 71498), (4256, 40856), (4864, 35749), (5107, 34048), (8512, 20428), (10214, 17024)]