212006912

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{7963}}^1$

素因数の和:7998

約数の個数: 48

約数和(自身を含む): 456576120

約数和(自身を除く): 244569208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 7963, 13312, 15926, 26624, 31852, 63704, 103519, 127408, 207038, 254816, 414076, 509632, 828152, 1019264, 1656304, 2038528, 3312608, 4077056, 6625216, 8154112, 13250432, 16308224, 26500864, 53001728, 106003456, 212006912]

約数ペア:

[(1, 212006912), (2, 106003456), (4, 53001728), (8, 26500864), (13, 16308224), (16, 13250432), (26, 8154112), (32, 6625216), (52, 4077056), (64, 3312608), (104, 2038528), (128, 1656304), (208, 1019264), (256, 828152), (416, 509632), (512, 414076), (832, 254816), (1024, 207038), (1664, 127408), (2048, 103519), (3328, 63704), (6656, 31852), (7963, 26624), (13312, 15926)]