148430656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{210839}}^1$

素因数の和:210862

約数の個数: 28

約数和(自身を含む): 321320160

約数和(自身を除く): 172889504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 210839, 421678, 843356, 1686712, 2319229, 3373424, 4638458, 6746848, 9276916, 13493696, 18553832, 37107664, 74215328, 148430656]

約数ペア:

[(1, 148430656), (2, 74215328), (4, 37107664), (8, 18553832), (11, 13493696), (16, 9276916), (22, 6746848), (32, 4638458), (44, 3373424), (64, 2319229), (88, 1686712), (176, 843356), (352, 421678), (704, 210839)]