139116544

素因数分解:

$2^{14}\times 7^1\times {\mathrm{1213}}^1$

素因数の和:1248

約数の個数: 60

約数和(自身を含む): 318233104

約数和(自身を除く): 179116560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1213, 1792, 2048, 2426, 3584, 4096, 4852, 7168, 8192, 8491, 9704, 14336, 16384, 16982, 19408, 28672, 33964, 38816, 57344, 67928, 77632, 114688, 135856, 155264, 271712, 310528, 543424, 621056, 1086848, 1242112, 2173696, 2484224, 4347392, 4968448, 8694784, 9936896, 17389568, 19873792, 34779136, 69558272, 139116544]

約数ペア:

[(1, 139116544), (2, 69558272), (4, 34779136), (7, 19873792), (8, 17389568), (14, 9936896), (16, 8694784), (28, 4968448), (32, 4347392), (56, 2484224), (64, 2173696), (112, 1242112), (128, 1086848), (224, 621056), (256, 543424), (448, 310528), (512, 271712), (896, 155264), (1024, 135856), (1213, 114688), (1792, 77632), (2048, 67928), (2426, 57344), (3584, 38816), (4096, 33964), (4852, 28672), (7168, 19408), (8192, 16982), (8491, 16384), (9704, 14336)]