200454916

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{4201}}^1$

素因数の和:4435

約数の個数: 24

約数和(自身を含む): 357674240

約数和(自身を除く): 157219324

約数列:

[1, 2, 4, 79, 151, 158, 302, 316, 604, 4201, 8402, 11929, 16804, 23858, 47716, 331879, 634351, 663758, 1268702, 1327516, 2537404, 50113729, 100227458, 200454916]

約数ペア:

[(1, 200454916), (2, 100227458), (4, 50113729), (79, 2537404), (151, 1327516), (158, 1268702), (302, 663758), (316, 634351), (604, 331879), (4201, 47716), (8402, 23858), (11929, 16804)]