265947136

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 654937920

約数和(自身を除く): 388990784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1427, 1456, 1664, 1792, 2048, 2854, 2912, 3328, 3584, 5708, 5824, 6656, 7168, 9989, 11416, 11648, 13312, 14336, 18551, 19978, 22832, 23296, 26624, 37102, 39956, 45664, 46592, 74204, 79912, 91328, 93184, 129857, 148408, 159824, 182656, 186368, 259714, 296816, 319648, 365312, 519428, 593632, 639296, 730624, 1038856, 1187264, 1278592, 1461248, 2077712, 2374528, 2557184, 2922496, 4155424, 4749056, 5114368, 8310848, 9498112, 10228736, 16621696, 18996224, 20457472, 33243392, 37992448, 66486784, 132973568, 265947136]

約数ペア:

[(1, 265947136), (2, 132973568), (4, 66486784), (7, 37992448), (8, 33243392), (13, 20457472), (14, 18996224), (16, 16621696), (26, 10228736), (28, 9498112), (32, 8310848), (52, 5114368), (56, 4749056), (64, 4155424), (91, 2922496), (104, 2557184), (112, 2374528), (128, 2077712), (182, 1461248), (208, 1278592), (224, 1187264), (256, 1038856), (364, 730624), (416, 639296), (448, 593632), (512, 519428), (728, 365312), (832, 319648), (896, 296816), (1024, 259714), (1427, 186368), (1456, 182656), (1664, 159824), (1792, 148408), (2048, 129857), (2854, 93184), (2912, 91328), (3328, 79912), (3584, 74204), (5708, 46592), (5824, 45664), (6656, 39956), (7168, 37102), (9989, 26624), (11416, 23296), (11648, 22832), (13312, 19978), (14336, 18551)]