201727256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{35869}}^1$

素因数の和:35931

約数の個数: 32

約数和(自身を含む): 408918000

約数和(自身を除く): 207190744

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 35869, 71738, 143476, 286952, 681511, 1327153, 1363022, 2654306, 2726044, 5308612, 5452088, 10617224, 25215907, 50431814, 100863628, 201727256]

約数ペア:

[(1, 201727256), (2, 100863628), (4, 50431814), (8, 25215907), (19, 10617224), (37, 5452088), (38, 5308612), (74, 2726044), (76, 2654306), (148, 1363022), (152, 1327153), (296, 681511), (703, 286952), (1406, 143476), (2812, 71738), (5624, 35869)]